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Oval|Lab Grown|IGI

1.27ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG627495395

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG627495395

Diamond specifications and retailer prices

From $318 SGD
$249 USD
As of October 29, 2026
Save $1,407 SGD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,726 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.27ct lab-grown oval diamond

This 1.27ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG627495395 or 627495395. Listed at 18 retailers as of October 29, 2026, with prices from $318 to $1,726, a $1,407 spread on the same certified stone. Reve Diamonds lists it at $1,726. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627495395
Dimensions8.92 × 5.96 × 3.73 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.92 mm5.96 mm1.27 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627495395
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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: $1,048 SGD|Low: $306 SGD|High: $1,726 SGD|Avg: $909 SGD|-12.8%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 13$318 SGD
Retailer 7$357 SGD
Retailer 2$395 SGD
Retailer 14$395 SGD
Retailer 15$661 SGD
Retailer 3$667 SGD
Retailer 9$678 SGD
Retailer 5$702 SGD
Retailer 8$751 SGD
Retailer 10$961 SGD
Retailer 1$1,048 SGD
Retailer 12$1,212 SGD
Retailer 6$1,335 SGD
Retailer 4$1,539 SGD
Retailer 11$1,583 SGD
Reve Diamonds$1,726 SGD

42 data points across 16 retailers

18 retailers$318 SGD to $1,726 SGD

A
Cheapest Retailer
-
$318 SGD
$249 USD
A
Retailer 2
-
$357 SGD
$279 USD
View
Final sale: no returns
A
Retailer 3
-
$369 SGD
$289 USD
View
A
Retailer 4
-
$395 SGD
$309 USD
View
A
Retailer 5
-
$395 SGD
$309 USD
View
B+
Retailer 6
-
$661 SGD
$517 USD
View
B+
Retailer 7
-
$667 SGD
$522 USD
View
A
Retailer 8
-
$678 SGD
ZAR 8,568 ZAR
View
B+
Retailer 9
-
$702 SGD
$549 USD
View
B+
Retailer 10
-
$751 SGD
£462 GBP
View
B+
Retailer 11
-
$961 SGD
A$1,156 AUD
View
B+
Retailer 12
-
$1,048 SGD
$820 USD
View
B
Retailer 13
-
$1,212 SGD
$948 USD
View
B
Retailer 14
-
$1,268 SGD
$992 USD
View
B
Retailer 15
-
$1,335 SGD
$1,044 USD
View
B
Retailer 16
-
$1,539 SGD
£948 GBP
View
B
Retailer 17
-
$1,583 SGD
£975 GBP
View
Most Expensive
B
Reve Diamonds
360997EAC · Oct 30
$1,726 SGD
$1,350 USD
View
17 more retailers have this diamond
Prices start from $318 SGDSave up to $1,407 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
1.27ct Oval
$318 SGD