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Oval|Lab Grown|IGI

1.69ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG646490725

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG646490725

Diamond specifications and retailer prices

From $311 SGD
$243 USD
As of October 29, 2026
Save $2,675 SGD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,986 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.69ct lab-grown oval diamond

This 1.69ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG646490725 or 646490725. Listed at 10 retailers as of October 29, 2026, with prices from $311 to $2,986, a $2,675 spread on the same certified stone. Do Amore Diamonds lists it at $2,986. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.69
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646490725
Dimensions9.96 × 6.74 × 4.08 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.96 mm6.74 mm1.69 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646490725
Side View
Table 61.0%Crown 34.6°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 60.5%

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: $2,986 SGD|Low: $254 SGD|High: $3,076 SGD|Avg: $1,313 SGD|+1.3%
Do Amore Diamonds
Retailer 2
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Retailer 18
October 29, 2026
Retailer 13$311 SGD
Retailer 17$359 SGD
Retailer 11$360 SGD
Retailer 18$615 SGD
Retailer 15$649 SGD
Retailer 7$776 SGD
Retailer 6$819 SGD
Retailer 5$825 SGD
Retailer 12$1,245 SGD
Retailer 14$1,369 SGD
Retailer 10$1,402 SGD
Retailer 4$1,533 SGD
Retailer 8$1,559 SGD
Retailer 2$1,716 SGD
Retailer 9$2,031 SGD
Retailer 3$2,256 SGD
Retailer 16$2,435 SGD
Do Amore Diamonds$2,986 SGD

20 data points across 18 retailers

10 retailers$311 SGD to $2,986 SGD

A
Cheapest Retailer
-
$311 SGD
$243 USD
A
Retailer 2
-
$359 SGD
$280 USD
View
Final sale: no returns
A
Retailer 3
-
$360 SGD
$281 USD
View
B+
Retailer 4
-
$649 SGD
$506 USD
View
B
Retailer 5
-
$1,245 SGD
$971 USD
View
B+
Retailer 6
-
$1,369 SGD
$1,068 USD
View
B
Retailer 7
-
$1,716 SGD
£1,054 GBP
View
B
Retailer 8
-
$2,256 SGD
$1,760 USD
View
B
Retailer 9
-
$2,435 SGD
$1,900 USD
View
Most Expensive
B
Do Amore Diamonds
27-DB1715600 · Oct 29
$2,986 SGD
$2,330 USD
View
9 more retailers have this diamond
Prices start from $311 SGDSave up to $2,675 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
1.69ct Oval
$311 SGD