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Oval|Lab Grown|IGI

2.03ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG837651857

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837651857

Diamond specifications and retailer prices

From $529 SGD
$414 USD
As of November 1, 2026
Save $4,177 SGD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,706 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.03ct lab-grown oval diamond

This 2.03ct lab-grown oval sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837651857 or 837651857. Listed at 18 retailers as of November 1, 2026, with prices from $529 to $4,706, a $4,177 spread on the same certified stone. Do Amore Diamonds lists it at $4,706. 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

2.03
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837651857
Dimensions11.59 × 6.81 × 4.01 mm
L/W Ratio1.70
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.59 mm6.81 mm2.03 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837651857
Side View
Table 61.0%Crown 33.4°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
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: Nov 1
Current: $4,706 SGD|Low: $529 SGD|High: $4,706 SGD|Avg: $1,889 SGD
Do Amore Diamonds
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
Retailer 18
November 2, 2026
Retailer 17$529 SGD
Retailer 15$593 SGD
Retailer 6$618 SGD
Retailer 11$766 SGD
Retailer 18$844 SGD
Retailer 13$929 SGD
Retailer 7$959 SGD
Retailer 3$996 SGD
Retailer 14$1,162 SGD
Retailer 16$1,609 SGD
Retailer 2$1,705 SGD
Retailer 9$2,093 SGD
Retailer 8$2,330 SGD
Retailer 10$2,528 SGD
Retailer 12$2,662 SGD
Retailer 4$2,801 SGD
Retailer 5$4,668 SGD
Do Amore Diamonds$4,706 SGD

7 data points across 18 retailers

18 retailers$529 SGD to $4,706 SGD

A
Cheapest Retailer
-
$529 SGD
$414 USD
A
Retailer 2
-
$593 SGD
$464 USD
View
A
Retailer 3
-
$618 SGD
$483 USD
View
Final sale: no returns
A
Retailer 4
-
$766 SGD
£472 GBP
View
A
Retailer 5
-
$844 SGD
$660 USD
View
A
Retailer 6
-
$929 SGD
$727 USD
View
A
Retailer 7
-
$959 SGD
$750 USD
View
A
Retailer 8
-
$996 SGD
$779 USD
View
A
Retailer 9
-
$1,162 SGD
€865 EUR
View
A
Retailer 10
-
$1,609 SGD
A$1,936 AUD
View
A
Retailer 11
-
$1,705 SGD
$1,333 USD
View
B+
Retailer 12
-
$2,093 SGD
$1,637 USD
View
B+
Retailer 13
-
$2,330 SGD
$1,822 USD
View
B+
Retailer 14
-
$2,528 SGD
$1,977 USD
View
B+
Retailer 15
-
$2,662 SGD
£1,639 GBP
View
B+
Retailer 16
-
$2,801 SGD
$2,190 USD
View
B
Retailer 17
-
$4,668 SGD
$3,650 USD
View
Most Expensive
B
Do Amore Diamonds
27-1786B93C9 · Nov 2
$4,706 SGD
$3,680 USD
View
17 more retailers have this diamond
Prices start from $529 SGDSave up to $4,177 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
2.03ct Oval
$529 SGD