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Round|Lab Grown|IGI

3.00ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG508124201

Shape and cutting style on the report: Round brilliant

Certificate IGI LG508124201

Diamond specifications and retailer prices

From $687 USD
As of October 29, 2026
Save $2,687 USD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,374 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3ct lab-grown round diamond

This 3ct 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 LG508124201 or 508124201. Listed at 14 retailers as of October 29, 2026, with prices from $687 to $3,374, a $2,687 spread on the same certified stone. MOH London lists it at $3,374. 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

3.00
Carat
J
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508124201
Dimensions9.27 × 9.20 × 5.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.27 mm9.20 mm3.00 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508124201
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.6%

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 29
Current: $3,374 USD|Low: $687 USD|High: $3,397 USD|Avg: $1,659 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 8$687 USD
Retailer 12$769 USD
Retailer 9$797 USD
Retailer 6$975 USD
Retailer 11$1,098 USD
Retailer 10$1,295 USD
Retailer 13$1,418 USD
Retailer 5$1,783 USD
Retailer 2$1,850 USD
Retailer 7$1,962 USD
Retailer 4$2,246 USD
Retailer 3$2,748 USD
MOH London$3,374 USD

22 data points across 13 retailers

14 retailers$687 USD to $3,374 USD

A
Cheapest Retailer
-
$687 USD
A
Retailer 2
-
$747 USD
View
A
Retailer 3
-
$769 USD
View
Final sale: no returns
Retailer 4
-
$797 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$797 USD
View
A
Retailer 6
-
$975 USD
View
B+
Retailer 7
-
$1,098 USD
View
B+
Retailer 8
-
$1,295 USD
View
B+
Retailer 9
-
$1,418 USD
View
B
Retailer 10
-
$1,850 USD
ZAR 29,885 ZAR
View
B
Retailer 11
-
$1,962 USD
View
B
Retailer 12
-
$2,240 USD
View
B
Retailer 13
-
$2,748 USD
View
Most Expensive
B
MOH London
LG508124201 · Oct 29
$3,374 USD
£2,657 GBP
View
13 more retailers have this diamond
Prices start from $687 USDSave up to $2,687 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
3.00ct Round
$687 USD