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Round|Lab Grown|IGI

1.54ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG375940253

Shape and cutting style on the report: Round brilliant

Certificate IGI LG375940253

Diamond specifications and retailer prices

From $850 USD
As of October 30, 2026
Save $3,948 USD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,798 USD at MOH London · As of October 25, 2026
View at MOH London

About this 1.54ct lab-grown round diamond

This 1.54ct 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 LG375940253 or 375940253. Listed at 12 retailers as of October 25, 2026, with prices from $850 to $4,798, a $3,948 spread on the same certified stone. MOH London lists it at $4,798. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
J
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG375940253
Dimensions7.58 × 7.53 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa.
Top View
7.58 mm7.53 mm1.54 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG375940253
Side View
Table 59.0%Crown 32.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,798 USD|Low: $850 USD|High: $4,855 USD|Avg: $2,752 USD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$850 USD
Retailer 11$1,526 USD
Retailer 6$1,618 USD
Retailer 7$1,850 USD
Retailer 9$2,281 USD
Retailer 5$2,646 USD
Retailer 8$3,045 USD
Retailer 4$3,084 USD
Retailer 3$3,754 USD
MOH London$4,798 USD
Retailer 10$4,802 USD

20 data points across 11 retailers

12 retailers$850 USD to $4,798 USD

A
Cheapest Retailer
-
$850 USD
B+
Retailer 2
-
$1,446 USD
View
B+
Retailer 3
-
$1,573 USD
View
B+
Retailer 4
-
$1,618 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,678 USD
View
Retailer 6
-
$1,678 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
$1,850 USD
View
B
Retailer 8
-
$2,646 USD
View
B
Retailer 9
-
$3,045 USD
View
B
Retailer 10
-
$3,084 USD
ZAR 49,821 ZAR
View
B
Retailer 11
-
$3,144 USD
View
Most Expensive
B
MOH London
LG375940253 · Oct 25
$4,798 USD
£3,778 GBP
View
11 more retailers have this diamond
Prices start from $850 USDSave up to $3,948 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
1.54ct Round
$850 USD