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Oval|Lab Grown|IGI

2.05ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG799645300

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799645300

Diamond specifications and retailer prices

From HK$3,939 HKD
$502 USD
As of October 29, 2026
Save HK$31,053 HKD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$51,939 HKD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 2.05ct lab-grown oval diamond

This 2.05ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799645300 or 799645300. Listed at 24 retailers as of October 29, 2026, with a 788% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.05
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799645300
Dimensions10.30 × 7.24 × 4.40 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.30 mm7.24 mm2.05 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799645300
Side View
Table 59.0%Crown 31.4°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$51,939 HKD|Low: HK$3,939 HKD|High: HK$51,939 HKD|Avg: HK$15,033 HKD
Brilliant Earth
Retailer 2
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Retailer 23
November 1, 2026
Retailer 12HK$3,939 HKD
Retailer 15HK$4,401 HKD
Retailer 5HK$4,409 HKD
Retailer 23HK$4,880 HKD
Retailer 2HK$5,550 HKD
Retailer 21HK$5,963 HKD
Retailer 7HK$7,383 HKD
Retailer 8HK$7,595 HKD
Retailer 17HK$8,065 HKD
Retailer 13HK$8,405 HKD
Retailer 4HK$10,537 HKD
Retailer 18HK$11,969 HKD
Retailer 22HK$12,600 HKD
Retailer 20HK$13,008 HKD
Retailer 3HK$14,177 HKD
Retailer 14HK$15,663 HKD
Retailer 9HK$18,108 HKD
Retailer 6HK$18,400 HKD
Retailer 11HK$18,660 HKD
Retailer 19HK$23,525 HKD
Retailer 16HK$27,617 HKD
Retailer 10HK$34,992 HKD
Brilliant EarthHK$51,939 HKD

38 data points across 23 retailers

24 retailersHK$3,939 HKD to HK$34,992 HKD

A
Cheapest Retailer
-
HK$3,939 HKD
$502 USD
A
Retailer 2
-
HK$4,401 HKD
$561 USD
View
Final sale: no returns
A
Retailer 3
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HK$4,409 HKD
$562 USD
View
A
Retailer 4
-
HK$4,880 HKD
$622 USD
View
Retailer 5
-
HK$5,429 HKD
$692 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
HK$5,550 HKD
£557 GBP
View
A
Retailer 7
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HK$5,963 HKD
$760 USD
View
A
Retailer 8
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HK$7,383 HKD
$941 USD
View
A
Retailer 9
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HK$7,595 HKD
$968 USD
View
A
Retailer 10
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HK$8,065 HKD
€979 EUR
View
A
Retailer 11
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HK$8,405 HKD
£844 GBP
View
A
Retailer 12
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HK$10,537 HKD
$1,343 USD
View
A
Retailer 13
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HK$11,969 HKD
A$2,347 AUD
View
B+
Retailer 14
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HK$12,600 HKD
$1,606 USD
View
B+
Retailer 15
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HK$13,008 HKD
ZAR 26,784 ZAR
View
B+
Retailer 16
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HK$14,177 HKD
$1,807 USD
View
B+
Retailer 17
-
HK$15,663 HKD
£1,572 GBP
View
B+
Retailer 18
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HK$18,108 HKD
$2,308 USD
View
B+
Retailer 19
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HK$18,400 HKD
$2,345 USD
View
B+
Retailer 20
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HK$18,660 HKD
SGD 3,214 SGD
View
B+
Retailer 21
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HK$23,525 HKD
£2,361 GBP
View
B
Retailer 22
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HK$27,617 HKD
$3,520 USD
View
B
Retailer 23
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HK$34,992 HKD
$4,460 USD
View
Most Expensive
Brilliant Earth
21067761Y · Oct 22
HK$51,939 HKD
$6,620 USD
View
Price last confirmed 9 days ago
23 more retailers have this diamond
Prices start from HK$3,939 HKDSave up to HK$31,053 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.05ct Oval
HK$3,939 HKD