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Oval|Lab Grown|IGI

3.54ct H VVS2 Oval Lab Grown Diamond

EX • H/VVS2 • IGI LG731576415

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG731576415

Diamond specifications and retailer prices

From $665 SGD
$520 USD
As of November 1, 2026
Save $2,774 SGD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,439 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 3.54ct lab-grown oval diamond

This 3.54ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731576415 or 731576415. Listed at 16 retailers as of November 1, 2026, with prices from $665 to $3,439, a $2,774 spread on the same certified stone. MOH London lists it at $3,439. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.54
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731576415
Dimensions12.04 × 8.59 × 5.39 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.04 mm8.59 mm3.54 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731576415
Side View
Table 60.0%Crown 35.5°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 62.7%

Caratlytics Score

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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: $3,439 SGD|Low: $657 SGD|High: $3,457 SGD|Avg: $1,725 SGD|+1.0%
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
November 1, 2026
Retailer 10$665 SGD
Retailer 5$744 SGD
Retailer 12$823 SGD
Retailer 11$997 SGD
Retailer 13$1,209 SGD
Retailer 15$1,277 SGD
Retailer 2$1,364 SGD
Retailer 14$1,386 SGD
Retailer 9$1,739 SGD
Retailer 6$1,772 SGD
Retailer 8$2,126 SGD
Retailer 7$2,167 SGD
Retailer 3$2,396 SGD
Retailer 4$2,678 SGD
MOH London$3,439 SGD

36 data points across 15 retailers

16 retailers$665 SGD to $3,439 SGD

A
Cheapest Retailer
-
$665 SGD
$520 USD
A
Retailer 2
-
$744 SGD
$582 USD
View
Retailer 3
-
$816 SGD
$638 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$823 SGD
$644 USD
View
A
Retailer 5
-
$997 SGD
$780 USD
View
A
Retailer 6
-
$1,209 SGD
$946 USD
View
B+
Retailer 7
-
$1,277 SGD
$999 USD
View
A
Retailer 8
-
$1,364 SGD
€1,016 EUR
View
A
Retailer 9
-
$1,386 SGD
$1,084 USD
View
A
Retailer 10
-
$1,739 SGD
A$2,093 AUD
View
Retailer 11
-
$1,772 SGD
ZAR 22,396 ZAR
View
Price last confirmed 8 days ago
A
Retailer 12
-
$2,126 SGD
$1,663 USD
View
B+
Retailer 13
-
$2,167 SGD
$1,695 USD
View
B+
Retailer 14
-
$2,396 SGD
£1,476 GBP
View
B+
Retailer 15
-
$2,678 SGD
$2,095 USD
View
Most Expensive
B+
MOH London
LG731576415 · Nov 1
$3,439 SGD
£2,118 GBP
View
15 more retailers have this diamond
Prices start from $665 SGDSave up to $2,774 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
3.54ct Oval
$665 SGD