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Round|Lab Grown|IGI

1.54ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG778657767

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778657767

Diamond specifications and retailer prices

From $195 USD
As of November 1, 2026
Save $938 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,133 USD at MOH London · As of November 2, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778657767 or 778657767. Listed at 21 retailers as of November 1, 2026, with prices from $195 to $1,133, a $938 spread on the same certified stone. MOH London lists it at $1,133. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778657767
Dimensions7.30 × 7.33 × 4.62 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.30 mm7.33 mm1.54 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778657767
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.1%

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: Nov 1
Current: $1,133 USD|Low: $195 USD|High: $1,173 USD|Avg: $594 USD|-3.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 7$195 USD
Retailer 18$218 USD
Retailer 17$227 USD
Retailer 13$242 USD
Retailer 9$244 USD
Retailer 3$422 USD
Retailer 2$441 USD
Retailer 15$452 USD
Retailer 16$576 USD
Retailer 11$632 USD
Retailer 10$710 USD
Retailer 14$779 USD
Retailer 4$790 USD
Retailer 6$833 USD
Retailer 5$970 USD
Retailer 12$1,006 USD
Retailer 8$1,050 USD
MOH London$1,133 USD

31 data points across 18 retailers

21 retailers$195 USD to $1,133 USD

A
Cheapest Retailer
-
$195 USD
Retailer 2
-
$195 USD
View
Price last confirmed 45 days ago
A
Retailer 3
-
$218 USD
View
Final sale: no returns
A
Retailer 4
-
$227 USD
View
Retailer 5
-
$239 USD
View
Price last confirmed 44 days ago
A
Retailer 6
-
$242 USD
View
Retailer 7
-
$244 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$422 USD
View
A
Retailer 9
-
$441 USD
£348 GBP
View
A
Retailer 10
-
$452 USD
View
B+
Retailer 11
-
$576 USD
View
B+
Retailer 12
-
$632 USD
View
Retailer 13
-
$710 USD
View
Price last confirmed 12 days ago
Retailer 14
-
$779 USD
View
Price last confirmed 43 days ago
B+
Retailer 15
-
$779 USD
View
B+
Retailer 16
-
$790 USD
SGD 1,068 SGD
View
B+
Retailer 17
-
$833 USD
View
B
Retailer 18
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$970 USD
View
B
Retailer 19
-
$1,006 USD
View
B
Retailer 20
-
$1,050 USD
View
Most Expensive
B
MOH London
LG778657767 · Nov 2
$1,133 USD
£892 GBP
View
20 more retailers have this diamond
Prices start from $195 USDSave up to $938 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
$195 USD