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Marquise|Lab Grown|IGI

1.54ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG789618956

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG789618956

Diamond specifications and retailer prices

From $236 USD
As of October 27, 2026
Save $2,034 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,270 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG789618956 or 789618956. Listed at 19 retailers as of October 27, 2026, with prices from $236 to $2,270, a $2,034 spread on the same certified stone. Do Amore Diamonds lists it at $2,270. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789618956
Dimensions11.85 × 6.00 × 3.81 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.85 mm6.00 mm1.54 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789618956
Side View
Table 56.0%Crown 36.1°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 63.5%

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: Oct 27
Current: $2,270 USD|Low: $227 USD|High: $2,270 USD|Avg: $799 USD|+5.1%
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 12
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Retailer 18
October 29, 2026
Retailer 3$236 USD
Retailer 6$264 USD
Retailer 17$274 USD
Retailer 9$360 USD
Retailer 11$371 USD
Retailer 4$397 USD
Retailer 16$516 USD
Retailer 10$541 USD
Retailer 5$545 USD
Retailer 13$751 USD
Retailer 14$816 USD
Retailer 12$1,005 USD
Retailer 15$1,038 USD
Retailer 8$1,159 USD
Retailer 18$1,200 USD
Retailer 7$1,274 USD
Retailer 2$1,302 USD
Do Amore Diamonds$2,270 USD

20 data points across 18 retailers

19 retailers$236 USD to $2,270 USD

A
Cheapest Retailer
-
$236 USD
A
Retailer 2
-
$264 USD
View
Final sale: no returns
A
Retailer 3
-
$274 USD
View
A
Retailer 4
-
$360 USD
View
A
Retailer 5
-
$371 USD
£292 GBP
View
B+
Retailer 6
-
$397 USD
View
A
Retailer 7
-
$516 USD
€491 EUR
View
A
Retailer 8
-
$545 USD
View
A
Retailer 9
-
$751 USD
A$1,156 AUD
View
B+
Retailer 10
-
$816 USD
View
B+
Retailer 11
-
$944 USD
View
B+
Retailer 12
-
$1,005 USD
View
B+
Retailer 13
-
$1,035 USD
View
Price last confirmed 57 days ago
B+
Retailer 14
-
$1,038 USD
View
B+
Retailer 15
-
$1,159 USD
View
B+
Retailer 16
-
$1,200 USD
View
B
Retailer 17
-
$1,274 USD
View
B
Retailer 18
-
$1,302 USD
£1,025 GBP
View
Most Expensive
B
Do Amore Diamonds
27-302A202ED · Oct 29
$2,270 USD
View
18 more retailers have this diamond
Prices start from $236 USDSave up to $2,034 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 Marquise
$236 USD