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Round|Lab Grown|IGI

1.29ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG773662931

Shape and cutting style on the report: Round brilliant

Certificate IGI LG773662931

Diamond specifications and retailer prices

From $252 USD
As of October 29, 2026
Save $1,004 USD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,256 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG773662931 or 773662931. Listed at 19 retailers as of October 26, 2026, with prices from $252 to $1,256, a $1,004 spread on the same certified stone. MOH London lists it at $1,256. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773662931
Dimensions6.97 × 6.92 × 4.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.97 mm6.92 mm1.29 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773662931
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.3%

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: $1,256 USD|Low: $167 USD|High: $1,269 USD|Avg: $597 USD|-0.8%
MOH London
Retailer 2
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Retailer 18
October 29, 2026
Retailer 16$252 USD
Retailer 17$283 USD
Retailer 5$293 USD
Retailer 10$313 USD
Retailer 18$313 USD
Retailer 9$465 USD
Retailer 13$475 USD
Retailer 12$512 USD
Retailer 6$524 USD
Retailer 15$525 USD
Retailer 11$561 USD
Retailer 3$568 USD
Retailer 2$593 USD
Retailer 14$819 USD
Retailer 4$1,006 USD
Retailer 8$1,058 USD
Retailer 7$1,097 USD
MOH London$1,256 USD

37 data points across 18 retailers

19 retailers$252 USD to $1,256 USD

A
Cheapest Retailer
-
$252 USD
A
Retailer 2
-
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$293 USD
View
A
Retailer 4
-
$313 USD
View
A
Retailer 5
-
$313 USD
View
B+
Retailer 6
-
$465 USD
View
B+
Retailer 7
-
$475 USD
View
B+
Retailer 8
-
$512 USD
€488 EUR
View
B+
Retailer 9
-
$524 USD
View
B+
Retailer 10
-
$525 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$561 USD
£441 GBP
View
B+
Retailer 12
-
$568 USD
View
B+
Retailer 13
-
$593 USD
£467 GBP
View
B
Retailer 14
-
$819 USD
View
B
Retailer 15
-
$910 USD
View
Price last confirmed 44 days ago
B
Retailer 16
-
$1,006 USD
View
B
Retailer 17
-
$1,058 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$1,097 USD
View
Most Expensive
B
MOH London
LG773662931 · Oct 26
$1,256 USD
£989 GBP
View
18 more retailers have this diamond
Prices start from $252 USDSave up to $1,004 USD

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
1.29ct Round
$252 USD