CaratHunter
Plans
Marquise|Lab Grown|IGI

1.54ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG817689387

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817689387

Diamond specifications and retailer prices

From $423 SGD
$331 USD
As of November 2, 2026
Save $3,337 SGD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,760 SGD at Do Amore Diamonds · As of November 2, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817689387 or 817689387. Listed at 25 retailers as of November 2, 2026, with prices from $423 to $3,760, a $3,337 spread on the same certified stone. Do Amore Diamonds lists it at $3,760. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817689387
Dimensions11.82 × 6.08 × 3.80 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.82 mm6.08 mm1.54 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817689387
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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: Nov 2
Current: $3,760 SGD|Low: $423 SGD|High: $3,901 SGD|Avg: $1,364 SGD|-3.6%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 20$423 SGD
Retailer 7$473 SGD
Retailer 5$491 SGD
Retailer 11$524 SGD
Retailer 18$524 SGD
Retailer 3$565 SGD
Retailer 2$644 SGD
Retailer 4$698 SGD
Retailer 6$723 SGD
Retailer 13$998 SGD
Retailer 14$1,036 SGD
Retailer 17$1,343 SGD
Retailer 16$1,408 SGD
Retailer 19$1,539 SGD
Retailer 10$1,861 SGD
Retailer 9$1,981 SGD
Retailer 12$2,062 SGD
Retailer 15$2,263 SGD
Retailer 8$2,849 SGD
Do Amore Diamonds$3,760 SGD

24 data points across 20 retailers

25 retailers$423 SGD to $3,760 SGD

A
Cheapest Retailer
-
$423 SGD
$331 USD
A
Retailer 2
-
$473 SGD
$370 USD
View
Final sale: no returns
A
Retailer 3
-
$491 SGD
$384 USD
View
A
Retailer 4
-
$524 SGD
$410 USD
View
A
Retailer 5
-
$565 SGD
$442 USD
View
A
Retailer 6
-
$644 SGD
£397 GBP
View
A
Retailer 7
-
$698 SGD
$546 USD
View
A
Retailer 8
-
$723 SGD
$565 USD
View
A
Retailer 9
-
$969 SGD
$758 USD
View
B+
Retailer 10
-
$998 SGD
ZAR 12,612 ZAR
View
B+
Retailer 11
-
$1,036 SGD
£638 GBP
View
B+
Retailer 12
-
$1,343 SGD
A$1,616 AUD
View
B+
Retailer 13
-
$1,408 SGD
A$1,694 AUD
View
B+
Retailer 14
-
$1,539 SGD
$1,203 USD
View
B
Retailer 15
-
$1,801 SGD
CA$1,956 CAD
View
B
Retailer 16
-
$1,831 SGD
$1,432 USD
View
B
Retailer 17
-
$1,861 SGD
$1,455 USD
View
B
Retailer 18
-
$1,981 SGD
$1,549 USD
View
Retailer 19
-
$2,059 SGD
$1,610 USD
View
Price last confirmed 25 days ago
B
Retailer 20
-
$2,062 SGD
$1,612 USD
View
Retailer 21
-
$2,249 SGD
$1,758 USD
View
Price last confirmed 19 days ago
B
Retailer 22
-
$2,263 SGD
£1,393 GBP
View
Retailer 23
-
$2,724 SGD
$2,130 USD
View
Price last confirmed 31 days ago
B
Retailer 24
-
$2,849 SGD
View
Most Expensive
B
Do Amore Diamonds
27-8099EA8EC · Nov 2
$3,760 SGD
$2,940 USD
View
24 more retailers have this diamond
Prices start from $423 SGDSave up to $3,337 SGD

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
$423 SGD