CaratHunter
Plans
Oval|Lab Grown|IGI

5.39ct F SI2 Oval Lab Grown Diamond

ID • F/SI2 • IGI LG645433618

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG645433618

Diamond specifications and retailer prices

From $800 SGD
$626 USD
As of November 1, 2026
Save $3,111 SGD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,911 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 5.39ct lab-grown oval diamond

This 5.39ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG645433618 or 645433618. Listed at 13 retailers as of November 1, 2026, with prices from $800 to $3,911, a $3,111 spread on the same certified stone. MOH London lists it at $3,911. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.39
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645433618
Dimensions14.66 × 9.75 × 6.10 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.66 mm9.75 mm5.39 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645433618
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

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 1
Current: $3,911 SGD|Low: $800 SGD|High: $8,808 SGD|Avg: $2,800 SGD
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
Retailer 16
November 1, 2026
Retailer 11$800 SGD
Retailer 5$871 SGD
Retailer 12$992 SGD
Retailer 14$1,096 SGD
Retailer 2$1,105 SGD
Retailer 13$1,455 SGD
Retailer 3$1,519 SGD
Retailer 9$1,555 SGD
Retailer 6$2,020 SGD
Retailer 15$2,056 SGD
Retailer 10$2,371 SGD
Retailer 4$2,610 SGD
MOH London$3,911 SGD
Retailer 16$4,494 SGD
Retailer 7$7,989 SGD
Retailer 8$8,808 SGD

5 data points across 16 retailers

13 retailers$800 SGD to $3,911 SGD

A
Cheapest Retailer
-
$800 SGD
$626 USD
A
Retailer 2
-
$871 SGD
$681 USD
View
A
Retailer 3
-
$992 SGD
$776 USD
View
A
Retailer 4
-
$1,096 SGD
HK$6,700 HKD
View
A
Retailer 5
-
$1,105 SGD
£680 GBP
View
B+
Retailer 6
-
$1,455 SGD
$1,138 USD
View
B+
Retailer 7
-
$1,519 SGD
$1,188 USD
View
B+
Retailer 8
-
$1,555 SGD
£958 GBP
View
B
Retailer 9
-
$2,056 SGD
$1,608 USD
View
B
Retailer 10
-
$2,371 SGD
$1,855 USD
View
B
Retailer 11
-
$2,610 SGD
$2,042 USD
View
Most Expensive
B
MOH London
LG645433618 · Nov 1
$3,911 SGD
£2,409 GBP
View
11 more retailers have this diamond
Prices start from $800 SGDSave up to $3,111 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
5.39ct Oval
$800 SGD