Round|Lab Grown|IGI

1.29ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG839680708

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839680708

Diamond specifications and retailer prices

From $168 USD
As of October 29, 2026
Save $809 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $977 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839680708 or 839680708. Listed at 21 retailers as of October 26, 2026, with prices from $168 to $977, a $809 spread on the same certified stone. MOH London lists it at $977. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839680708
Dimensions6.93 × 6.97 × 4.29 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
6.93 mm6.97 mm1.29 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839680708
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.7%

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: $977 USD|Low: $164 USD|High: $1,001 USD|Avg: $449 USD|-2.4%
MOH London
Retailer 2
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Retailer 20
October 30, 2026
Retailer 10$168 USD
Retailer 19$195 USD
Retailer 5$209 USD
Retailer 18$209 USD
Retailer 12$243 USD
Retailer 8$282 USD
Retailer 14$355 USD
Retailer 16$358 USD
Retailer 13$370 USD
Retailer 2$373 USD
Retailer 4$446 USD
Retailer 3$461 USD
Retailer 17$508 USD
Retailer 15$545 USD
Retailer 6$671 USD
Retailer 7$698 USD
Retailer 9$699 USD
Retailer 20$709 USD
Retailer 11$725 USD
MOH London$977 USD

34 data points across 20 retailers

21 retailers$168 USD to $977 USD

A
Cheapest Retailer
-
$168 USD
A
Retailer 2
-
$195 USD
View
A
Retailer 3
-
$209 USD
View
A
Retailer 4
-
$209 USD
View
A
Retailer 5
-
$243 USD
HK$1,900 HKD
View
B+
Retailer 6
-
$282 USD
View
A
Retailer 7
-
$355 USD
€338 EUR
View
A
Retailer 8
-
$358 USD
ZAR 5,787 ZAR
View
A
Retailer 9
-
$370 USD
£292 GBP
View
A
Retailer 10
-
$373 USD
£293 GBP
View
A
Retailer 11
-
$446 USD
View
B+
Retailer 12
-
$461 USD
View
B+
Retailer 13
-
$508 USD
A$782 AUD
View
B+
Retailer 14
-
$545 USD
View
B+
Retailer 15
-
$671 USD
View
B+
Retailer 16
-
$698 USD
SGD 943 SGD
View
B+
Retailer 17
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$699 USD
View
B
Retailer 18
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$709 USD
View
B
Retailer 19
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$720 USD
View
B
Retailer 20
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$725 USD
View
Most Expensive
B
MOH London
LG839680708 · Oct 26
$977 USD
£769 GBP
View
20 more retailers have this diamond
Prices start from $168 USDSave up to $809 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
$168 USD