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Round|Lab Grown|IGI

1.68ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG549283587

Shape and cutting style on the report: Round brilliant

Certificate IGI LG549283587

Diamond specifications and retailer prices

From $439 USD
As of November 1, 2026
Save $755 USD (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,194 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.68ct lab-grown round diamond

This 1.68ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG549283587 or 549283587. Listed at 4 retailers as of October 26, 2026, with prices from $439 to $1,194, a $755 spread on the same certified stone. MOH London lists it at $1,194. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68
Carat
J
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549283587
Dimensions7.65 × 7.70 × 4.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
7.65 mm7.70 mm1.68 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549283587
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,194 USD|Low: $345 USD|High: $1,730 USD|Avg: $1,096 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 26, 2026
Retailer 3$439 USD
Retailer 4$530 USD
Retailer 2$873 USD
Retailer 5$1,050 USD
MOH London$1,194 USD
Retailer 6$1,730 USD
Retailer 7$1,730 USD

13 data points across 7 retailers

4 retailers$439 USD to $1,194 USD

B+
Cheapest Retailer
-
$439 USD
A
Retailer 2
-
$530 USD
View
A
Retailer 3
-
$873 USD
View
Most Expensive
A
MOH London
LG549283587 · Oct 26
$1,194 USD
£940 GBP
View
3 more retailers have this diamond
Prices start from $439 USDSave up to $755 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
1.68ct Round
$439 USD