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Radiant|Lab Grown|IGI

1.59ct G VVS1 Radiant Lab Grown Diamond

EX • G/VVS1 • IGI LG800633657

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG800633657

Diamond specifications and retailer prices

From HK$1,742 HKD
$222 USD
As of November 2, 2026
Save HK$11,204 HKD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$12,946 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.59ct lab-grown radiant diamond

This 1.59ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800633657 or 800633657. Listed at 21 retailers as of November 2, 2026, with prices from HK$1,742 to HK$12,946, a HK$11,204 spread on the same certified stone. Brilliant Earth lists it at HK$12,946. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800633657
Dimensions8.27 × 5.87 × 3.96 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.27 mm5.87 mm1.59 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800633657
Side View
Table 64.0%Crown 40.7°Girdle: THN-MEDPavilion 36.4°Culet: NoneDepth 67.5%

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: HK$12,946 HKD|Low: HK$1,679 HKD|High: HK$13,652 HKD|Avg: HK$5,870 HKD|-5.2%
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
November 2, 2026
Retailer 3HK$1,742 HKD
Retailer 5HK$2,166 HKD
Retailer 9HK$2,166 HKD
Retailer 17HK$2,919 HKD
Retailer 13HK$3,600 HKD
Retailer 12HK$3,737 HKD
Retailer 11HK$4,030 HKD
Retailer 4HK$4,763 HKD
Retailer 2HK$5,003 HKD
Retailer 6HK$5,430 HKD
Retailer 7HK$6,959 HKD
Retailer 16HK$6,983 HKD
Retailer 8HK$7,371 HKD
Retailer 18HK$7,909 HKD
Retailer 14HK$8,719 HKD
Retailer 10HK$8,761 HKD
Retailer 15HK$10,318 HKD
Brilliant EarthHK$12,946 HKD

34 data points across 18 retailers

21 retailersHK$1,742 HKD to HK$12,946 HKD

A
Cheapest Retailer
-
HK$1,742 HKD
$222 USD
Retailer 2
-
HK$2,024 HKD
$258 USD
View
Price last confirmed 36 days ago
Retailer 3
-
HK$2,134 HKD
$272 USD
View
Price last confirmed 34 days ago
Retailer 4
-
HK$2,166 HKD
$276 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$2,166 HKD
$276 USD
View
B+
Retailer 6
-
HK$2,919 HKD
$372 USD
View
A
Retailer 7
-
HK$3,600 HKD
€437 EUR
View
A
Retailer 8
-
HK$3,737 HKD
ZAR 7,694 ZAR
View
A
Retailer 9
-
HK$4,030 HKD
£404 GBP
View
A
Retailer 10
-
HK$4,763 HKD
$607 USD
View
A
Retailer 11
-
HK$5,003 HKD
A$981 AUD
View
B+
Retailer 12
-
HK$5,430 HKD
$692 USD
View
B+
Retailer 13
-
HK$6,959 HKD
$887 USD
View
B
Retailer 14
-
HK$6,983 HKD
$890 USD
View
B+
Retailer 15
-
HK$7,371 HKD
$939 USD
View
B+
Retailer 16
-
HK$7,909 HKD
$1,008 USD
View
B
Retailer 17
-
HK$8,719 HKD
£875 GBP
View
Retailer 18
-
HK$8,761 HKD
SGD 1,509 SGD
View
Price last confirmed 20 days ago
B
Retailer 19
-
HK$8,811 HKD
$1,123 USD
View
B
Retailer 20
-
HK$10,318 HKD
$1,315 USD
View
Most Expensive
B
Brilliant Earth
20457063A · Nov 2
HK$12,946 HKD
$1,650 USD
View
20 more retailers have this diamond
Prices start from HK$1,742 HKDSave up to HK$11,204 HKD

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 Radiant
HK$1,742 HKD