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Oval|Lab Grown|IGI

2.05ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG815613408

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG815613408

Diamond specifications and retailer prices

From $632 SGD
$494 USD
As of October 29, 2026
Save $4,968 SGD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,008 SGD 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 LG815613408 or 815613408. Listed at 17 retailers as of October 29, 2026, with a 787% 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815613408
Dimensions10.51 × 7.35 × 4.23 mm
L/W Ratio1.43
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
10.51 mm7.35 mm2.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815613408
Side View
Table 56.0%Crown 30.8°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 57.6%

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: $6,008 SGD|Low: $707 SGD|High: $6,187 SGD|Avg: $2,769 SGD|-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
October 30, 2026
Retailer 11$707 SGD
Retailer 10$1,031 SGD
Retailer 9$1,055 SGD
Retailer 14$1,107 SGD
Retailer 6$1,218 SGD
Retailer 4$1,369 SGD
Retailer 12$1,732 SGD
Retailer 2$1,918 SGD
Retailer 13$2,104 SGD
Retailer 3$2,988 SGD
Retailer 8$3,625 SGD
Retailer 5$4,500 SGD
Retailer 7$4,781 SGD
Retailer 15$5,599 SGD
Brilliant Earth$6,008 SGD

27 data points across 15 retailers

17 retailers$632 SGD to $5,599 SGD

A+
Cheapest Retailer
-
$632 SGD
$494 USD
A
Retailer 2
-
$707 SGD
$553 USD
View
A
Retailer 3
-
$1,031 SGD
HK$6,300 HKD
View
A
Retailer 4
-
$1,055 SGD
$825 USD
View
A
Retailer 5
-
$1,107 SGD
$866 USD
View
A
Retailer 6
-
$1,218 SGD
$953 USD
View
A
Retailer 7
-
$1,369 SGD
A$1,648 AUD
View
A
Retailer 8
-
$1,732 SGD
$1,355 USD
View
Retailer 9
-
$1,918 SGD
A$2,308 AUD
View
B+
Retailer 10
-
$2,104 SGD
$1,646 USD
View
B+
Retailer 11
-
$2,272 SGD
$1,777 USD
View
B+
Retailer 12
-
$2,988 SGD
View
B+
Retailer 13
-
$3,625 SGD
£2,233 GBP
View
B
Retailer 14
-
$4,500 SGD
$3,520 USD
View
Retailer 15
-
$4,781 SGD
A$5,753 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
$5,599 SGD
$4,380 USD
View
Most Expensive
Brilliant Earth
20651099Y · Oct 22
$6,008 SGD
$4,700 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from $632 SGDSave up to $4,968 SGD

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
$632 SGD