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Oval|Lab Grown|IGI

2.05ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG813640678

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813640678

Diamond specifications and retailer prices

From HK$3,876 HKD
$494 USD
As of October 29, 2026
Save HK$32,999 HKD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$36,875 HKD at Brilliant Earth · As of October 30, 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 LG813640678 or 813640678. Listed at 17 retailers as of October 29, 2026, with prices from HK$3,876 to HK$36,875, a HK$32,999 spread on the same certified stone. Brilliant Earth lists it at HK$36,875. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813640678
Dimensions10.57 × 7.32 × 4.30 mm
L/W Ratio1.44
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
10.57 mm7.32 mm2.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813640678
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$36,875 HKD|Low: HK$3,876 HKD|High: HK$37,973 HKD|Avg: HK$15,616 HKD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 6HK$3,876 HKD
Retailer 14HK$4,339 HKD
Retailer 13HK$6,327 HKD
Retailer 12HK$6,473 HKD
Retailer 17HK$6,794 HKD
Retailer 9HK$7,477 HKD
Retailer 5HK$8,404 HKD
Retailer 15HK$10,631 HKD
Retailer 10HK$11,770 HKD
Retailer 16HK$12,914 HKD
Retailer 8HK$13,942 HKD
Retailer 4HK$18,341 HKD
Retailer 11HK$22,250 HKD
Retailer 7HK$27,617 HKD
Retailer 2HK$28,946 HKD
Retailer 3HK$34,364 HKD
Brilliant EarthHK$36,875 HKD

27 data points across 17 retailers

17 retailersHK$3,876 HKD to HK$36,875 HKD

A+
Cheapest Retailer
-
HK$3,876 HKD
$494 USD
A
Retailer 2
-
HK$4,339 HKD
$553 USD
View
A
Retailer 3
-
HK$6,327 HKD
View
A
Retailer 4
-
HK$6,473 HKD
$825 USD
View
A
Retailer 5
-
HK$6,794 HKD
$866 USD
View
A
Retailer 6
-
HK$7,477 HKD
$953 USD
View
A
Retailer 7
-
HK$8,404 HKD
A$1,648 AUD
View
A
Retailer 8
-
HK$10,631 HKD
$1,355 USD
View
A
Retailer 9
-
HK$11,770 HKD
A$2,308 AUD
View
B+
Retailer 10
-
HK$12,914 HKD
$1,646 USD
View
B+
Retailer 11
-
HK$13,942 HKD
$1,777 USD
View
B+
Retailer 12
-
HK$18,341 HKD
SGD 3,159 SGD
View
B+
Retailer 13
-
HK$22,250 HKD
£2,233 GBP
View
B+
Retailer 14
-
HK$27,617 HKD
$3,520 USD
View
B
Retailer 15
-
HK$28,946 HKD
A$5,676 AUD
View
B
Retailer 16
-
HK$34,364 HKD
$4,380 USD
View
Most Expensive
B
Brilliant Earth
20561835Y · Oct 30
HK$36,875 HKD
$4,700 USD
View
16 more retailers have this diamond
Prices start from HK$3,876 HKDSave up to HK$32,999 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$3,876 HKD