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Round|Lab Grown|IGI

3.43ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG606336681

Shape and cutting style on the report: Round brilliant

Certificate IGI LG606336681

Diamond specifications and retailer prices

From $828 USD
As of October 30, 2026
Save $1,307 USD (61%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,135 USD at MOH London · As of October 25, 2026
View at MOH London

About this 3.43ct lab-grown round diamond

This 3.43ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG606336681 or 606336681. Listed at 7 retailers as of October 25, 2026, with prices from $828 to $2,135, a $1,307 spread on the same certified stone. MOH London lists it at $2,135. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.43
Carat
J
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606336681
Dimensions9.73 × 9.70 × 5.88 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Indications of post-growth treatment.
Top View
9.73 mm9.70 mm3.43 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606336681
Side View
Table 58.0%Crown 33.2°Girdle: ThickPavilion 40.5°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
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 30
Current: $2,135 USD|Low: $660 USD|High: $2,158 USD|Avg: $1,385 USD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 8$660 USD
Retailer 4$828 USD
Retailer 5$843 USD
Retailer 2$1,260 USD
Retailer 6$1,323 USD
Retailer 7$2,013 USD
Retailer 3$2,050 USD
MOH London$2,135 USD

19 data points across 8 retailers

7 retailers$828 USD to $2,135 USD

B+
Cheapest Retailer
-
$828 USD
A
Retailer 2
-
$843 USD
View
A
Retailer 3
-
$1,260 USD
ZAR 20,355 ZAR
View
B+
Retailer 4
-
$1,323 USD
View
B
Retailer 5
-
$2,013 USD
View
B
Retailer 6
-
$2,050 USD
View
Most Expensive
B
MOH London
LG606336681 · Oct 25
$2,135 USD
£1,681 GBP
View
6 more retailers have this diamond
Prices start from $828 USDSave up to $1,307 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
3.43ct Round
$828 USD