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Round|Lab Grown|IGI

1.27ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG849630841

Shape and cutting style on the report: Round brilliant

Certificate IGI LG849630841

Diamond specifications and retailer prices

From $227 SGD
As of November 5, 2026
Save $1,214 SGD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,441 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round 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 LG849630841 or 849630841. Listed at 22 retailers as of November 4, 2026, with prices from $227 to $1,441, a $1,214 spread on the same certified stone. Reve Diamonds lists it at $1,441. 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 angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849630841
Dimensions6.97 × 7.02 × 4.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.97 mm7.02 mm1.27 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849630841
Side View
Table 60.0%Crown 33.7°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.6%

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: Nov 5
Current: $282 SGD|Low: $227 SGD|High: $1,441 SGD|Avg: $615 SGD
Retailer 1
Retailer 2
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Retailer 21
Reve Diamonds
November 6, 2026
Retailer 13$227 SGD
Retailer 16$254 SGD
Retailer 14$257 SGD
Retailer 10$264 SGD
Retailer 1$282 SGD
Retailer 7$327 SGD
Retailer 21$383 SGD
Retailer 6$473 SGD
Retailer 12$475 SGD
Retailer 4$487 SGD
Retailer 18$501 SGD
Retailer 15$539 SGD
Retailer 11$602 SGD
Retailer 2$674 SGD
Retailer 8$683 SGD
Retailer 3$687 SGD
Retailer 9$907 SGD
Retailer 17$935 SGD
Retailer 19$953 SGD
Retailer 20$984 SGD
Retailer 5$1,318 SGD
Reve Diamonds$1,441 SGD

12 data points across 22 retailers

22 retailers$227 SGD to $1,441 SGD

A
Cheapest Retailer
-
$227 SGD
A
Retailer 2
-
$254 SGD
View
Final sale: no returns
Retailer 3
-
$257 SGD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$264 SGD
View
A
Retailer 5
-
$282 SGD
View
A
Retailer 6
-
$327 SGD
View
B+
Retailer 7
-
$383 SGD
View
Retailer 8
-
$473 SGD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$475 SGD
View
A
Retailer 10
-
$487 SGD
View
A
Retailer 11
-
$501 SGD
View
A
Retailer 12
-
$539 SGD
View
B+
Retailer 13
-
$602 SGD
View
B+
Retailer 14
-
$674 SGD
View
Retailer 15
-
$683 SGD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$687 SGD
View
B
Retailer 17
-
$907 SGD
View
B
Retailer 18
-
$935 SGD
View
B+
Retailer 19
-
$953 SGD
View
B
Retailer 20
-
$984 SGD
View
B
Retailer 21
-
$1,318 SGD
View
Most Expensive
B
Reve Diamonds
B7D9BF98F · Nov 4
$1,441 SGD
$1,128 USD
View
21 more retailers have this diamond
Prices start from $227 SGDSave up to $1,214 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 Round
$227 SGD