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Round|Lab Grown|IGI

1.27ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG846634555

Shape and cutting style on the report: Round brilliant

Certificate IGI LG846634555

Diamond specifications and retailer prices

From $317 NZD
As of November 5, 2026
Save $2,197 NZD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,514 NZD at Yadav Diamonds · As of November 4, 2026
View at Yadav 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 LG846634555 or 846634555. Listed at 22 retailers as of November 4, 2026, with prices from $317 to $2,514, a $2,197 spread on the same certified stone. Yadav Diamonds lists it at $2,514. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846634555
Dimensions6.92 × 6.95 × 4.28 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.92 mm6.95 mm1.27 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846634555
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A
Excellent
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: Nov 5
Current: $697 NZD|Low: $317 NZD|High: $2,514 NZD|Avg: $971 NZD|+3.4%
Retailer 1
Retailer 2
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Retailer 21
Yadav Diamonds
November 5, 2026
Retailer 5$317 NZD
Retailer 2$354 NZD
Retailer 3$368 NZD
Retailer 4$393 NZD
Retailer 20$393 NZD
Retailer 9$455 NZD
Retailer 6$530 NZD
Retailer 12$658 NZD
Retailer 16$678 NZD
Retailer 1$697 NZD
Retailer 21$749 NZD
Retailer 10$838 NZD
Retailer 18$927 NZD
Retailer 19$952 NZD
Retailer 15$957 NZD
Retailer 8$1,263 NZD
Retailer 13$1,302 NZD
Retailer 14$1,327 NZD
Retailer 11$1,359 NZD
Retailer 17$1,836 NZD
Retailer 7$1,998 NZD
Yadav Diamonds$2,514 NZD

20 data points across 22 retailers

22 retailers$317 NZD to $2,514 NZD

A
Cheapest Retailer
-
$317 NZD
A
Retailer 2
-
$354 NZD
View
Final sale: no returns
A
Retailer 3
-
$368 NZD
View
Retailer 4
-
$393 NZD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$393 NZD
View
A
Retailer 6
-
$455 NZD
View
B+
Retailer 7
-
$530 NZD
View
A
Retailer 8
-
$658 NZD
View
A
Retailer 9
-
$678 NZD
View
A
Retailer 10
-
$697 NZD
View
A
Retailer 11
-
$749 NZD
View
B+
Retailer 12
-
$838 NZD
View
B+
Retailer 13
-
$927 NZD
View
Retailer 14
-
$952 NZD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$957 NZD
View
B
Retailer 16
-
$1,263 NZD
View
B
Retailer 17
-
$1,302 NZD
View
B
Retailer 18
-
$1,327 NZD
View
B
Retailer 19
-
$1,359 NZD
View
B
Retailer 20
-
$1,836 NZD
View
B
Retailer 21
-
$1,998 NZD
View
Most Expensive
B
Yadav Diamonds
13338011 · Nov 4
$2,514 NZD
$1,413 USD
View
21 more retailers have this diamond
Prices start from $317 NZDSave up to $2,197 NZD

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
$317 NZD