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Round|Lab Grown|IGI

1.59ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG839672603

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839672603

Diamond specifications and retailer prices

From $376 SGD
HK$2,300 HKD
As of October 30, 2026
Save $1,107 SGD (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,483 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.59ct lab-grown round diamond

This 1.59ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839672603 or 839672603. Listed at 21 retailers as of October 29, 2026, with prices from $376 to $1,483, a $1,107 spread on the same certified stone. Brilliant Earth lists it at $1,483. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839672603
Dimensions7.44 × 7.47 × 4.61 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.44 mm7.47 mm1.59 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839672603
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

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 30
Current: $1,470 SGD|Low: $256 SGD|High: $1,675 SGD|Avg: $744 SGD|-12.2%
Brilliant Earth
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
October 31, 2026
Retailer 20$266 SGD
Retailer 5$308 SGD
Retailer 3$330 SGD
Retailer 19$330 SGD
Retailer 6$376 SGD
Retailer 9$445 SGD
Retailer 14$507 SGD
Retailer 2$545 SGD
Retailer 15$567 SGD
Retailer 10$661 SGD
Retailer 16$770 SGD
Retailer 7$772 SGD
Retailer 13$803 SGD
Retailer 4$1,061 SGD
Retailer 12$1,093 SGD
Retailer 8$1,129 SGD
Retailer 18$1,157 SGD
Retailer 17$1,325 SGD
Retailer 11$1,347 SGD
Brilliant Earth$1,470 SGD

30 data points across 20 retailers

21 retailers$376 SGD to $1,483 SGD

Retailer 1
-
$266 SGD
$208 USD
Price last confirmed 13 days ago
Retailer 2
-
$308 SGD
$241 USD
View
Price last confirmed 18 days ago
Retailer 3
-
$330 SGD
$258 USD
View
Price last confirmed 15 days ago
Retailer 4
-
$330 SGD
$258 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$376 SGD
HK$2,300 HKD
View
B+
Retailer 6
-
$445 SGD
$348 USD
View
A
Retailer 7
-
$507 SGD
£312 GBP
View
A
Retailer 8
-
$545 SGD
€406 EUR
View
A
Retailer 9
-
$567 SGD
ZAR 7,164 ZAR
View
A
Retailer 10
-
$661 SGD
$517 USD
View
A
Retailer 11
-
$770 SGD
A$927 AUD
View
B+
Retailer 12
-
$772 SGD
$604 USD
View
A
Retailer 13
-
$803 SGD
$628 USD
View
Retailer 14
-
$1,061 SGD
$830 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$1,093 SGD
View
B+
Retailer 16
-
$1,129 SGD
$883 USD
View
Retailer 17
-
$1,157 SGD
$905 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
$1,325 SGD
£816 GBP
View
B
Retailer 19
-
$1,347 SGD
$1,054 USD
View
B
Retailer 20
-
$1,470 SGD
$1,150 USD
View
Most Expensive
B
Brilliant Earth
21790236A · Oct 29
$1,483 SGD
$1,160 USD
View
20 more retailers have this diamond
Prices start from $376 SGDSave up to $1,107 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
1.59ct Round
$376 SGD