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Round|Lab Grown|IGI

1.54ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG770643815

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770643815

Diamond specifications and retailer prices

From $263 USD
As of November 1, 2026
Save $1,197 USD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,460 USD at With Clarity · As of November 1, 2026
View at With Clarity

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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770643815 or 770643815. Listed at 19 retailers as of November 1, 2026, with prices from $263 to $1,460, a $1,197 spread on the same certified stone. With Clarity lists it at $1,460. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770643815
Dimensions7.44 × 7.50 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.44 mm7.50 mm1.54 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770643815
Side View
Table 59.0%Crown 34.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.1%

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: $562 USD|Low: $252 USD|High: $1,700 USD|Avg: $746 USD|+4.3%
Retailer 1
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
With Clarity
November 2, 2026
Retailer 14$263 USD
Retailer 2$326 USD
Retailer 4$326 USD
Retailer 11$485 USD
Retailer 6$494 USD
Retailer 8$508 USD
Retailer 3$542 USD
Retailer 1$562 USD
Retailer 9$584 USD
Retailer 5$590 USD
Retailer 10$758 USD
Retailer 13$824 USD
Retailer 15$825 USD
Retailer 12$1,308 USD
With Clarity$1,431 USD
Retailer 7$1,700 USD

36 data points across 16 retailers

19 retailers$263 USD to $1,460 USD

A
Cheapest Retailer
-
$263 USD
A
Retailer 2
-
$305 USD
View
A
Retailer 3
-
$326 USD
View
Retailer 4
-
$326 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$485 USD
View
A
Retailer 6
-
$494 USD
View
A
Retailer 7
-
$508 USD
£400 GBP
View
A
Retailer 8
-
$542 USD
View
A
Retailer 9
-
$562 USD
ZAR 9,078 ZAR
View
B+
Retailer 10
-
$584 USD
€556 EUR
View
B+
Retailer 11
-
$590 USD
View
B+
Retailer 12
-
$758 USD
A$1,166 AUD
View
B+
Retailer 13
-
$824 USD
View
Retailer 14
-
$825 USD
View
Price last confirmed 25 days ago
Retailer 15
-
$914 USD
View
Price last confirmed 47 days ago
B
Retailer 16
-
$1,048 USD
View
B
Retailer 17
-
$1,099 USD
View
B
Retailer 18
-
$1,308 USD
£1,030 GBP
View
Most Expensive
B
With Clarity
770643815 · Nov 1
$1,460 USD
View
18 more retailers have this diamond
Prices start from $263 USDSave up to $1,197 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
$263 USD