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Round|Lab Grown|IGI

1.54ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG680588540

Shape and cutting style on the report: Round brilliant

Certificate IGI LG680588540

Diamond specifications and retailer prices

From $226 USD
As of October 30, 2026
Save $1,324 USD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,550 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG680588540 or 680588540. Listed at 16 retailers as of October 29, 2026, with prices from $226 to $1,550, a $1,324 spread on the same certified stone. Do Amore Diamonds lists it at $1,550. 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 angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680588540
Dimensions7.46 × 7.42 × 4.52 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
7.46 mm7.42 mm1.54 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680588540
Side View
Table 58.0%Crown 34.6°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 60.7%

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: $1,550 USD|Low: $194 USD|High: $1,940 USD|Avg: $694 USD|-20.1%
Do Amore Diamonds
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
October 28, 2026
Retailer 12$202 USD
Retailer 15$226 USD
Retailer 14$250 USD
Retailer 3$337 USD
Retailer 5$367 USD
Retailer 2$475 USD
Retailer 6$490 USD
Retailer 8$506 USD
Retailer 9$645 USD
Retailer 13$785 USD
Retailer 11$808 USD
Retailer 16$888 USD
Retailer 4$1,060 USD
Retailer 10$1,114 USD
Retailer 7$1,372 USD
Do Amore Diamonds$1,550 USD

28 data points across 16 retailers

16 retailers$226 USD to $1,550 USD

Retailer 1
-
$202 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$226 USD
View
Final sale: no returns
Retailer 3
-
$234 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$250 USD
View
Price last confirmed 16 days ago
Retailer 5
-
$250 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$337 USD
View
A
Retailer 7
-
$367 USD
View
A
Retailer 8
-
$475 USD
ZAR 7,670 ZAR
View
B+
Retailer 9
-
$645 USD
A$993 AUD
View
Retailer 10
-
$785 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$808 USD
View
Retailer 12
-
$888 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$893 USD
View
Price last confirmed 53 days ago
B
Retailer 14
-
$1,060 USD
View
B
Retailer 15
-
$1,114 USD
£877 GBP
View
Most Expensive
B
Do Amore Diamonds
36-1874482 · Oct 29
$1,550 USD
View
15 more retailers have this diamond
Prices start from $226 USDSave up to $1,324 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
$226 USD