CaratHunter
Plans
Radiant|Lab Grown|IGI

1.70ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG837633339

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

Certificate IGI LG837633339

Diamond specifications and retailer prices

From HK$1,616 HKD
$206 USD
As of October 27, 2026
Save HK$10,622 HKD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$12,238 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.7ct lab-grown radiant diamond

This 1.7ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837633339 or 837633339. Listed at 13 retailers as of October 27, 2026, with prices from HK$1,616 to HK$12,238, a HK$10,622 spread on the same certified stone. Brilliant Earth lists it at HK$12,238. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837633339
Dimensions8.27 × 5.93 × 3.89 mm
L/W Ratio1.39
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.27 mm5.93 mm1.70 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837633339
Side View
Table 67.0%Crown 46.3°Girdle: MediumPavilion 35.2°Culet: NoneDepth 65.6%

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: Oct 27
Current: HK$12,238 HKD|Low: HK$1,569 HKD|High: HK$12,552 HKD|Avg: HK$6,210 HKD|-2.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 11HK$1,616 HKD
Retailer 8HK$1,875 HKD
Retailer 5HK$2,242 HKD
Retailer 6HK$3,361 HKD
Retailer 10HK$4,660 HKD
Retailer 3HK$6,441 HKD
Retailer 7HK$6,464 HKD
Retailer 9HK$7,453 HKD
Retailer 12HK$8,075 HKD
Retailer 4HK$8,261 HKD
Retailer 2HK$9,415 HKD
Brilliant EarthHK$12,238 HKD

31 data points across 12 retailers

13 retailersHK$1,616 HKD to HK$12,238 HKD

A
Cheapest Retailer
-
HK$1,616 HKD
$206 USD
A
Retailer 2
-
HK$1,875 HKD
$239 USD
View
A
Retailer 3
-
HK$2,242 HKD
£225 GBP
View
A
Retailer 4
-
HK$3,361 HKD
€408 EUR
View
A
Retailer 5
-
HK$4,660 HKD
$594 USD
View
B+
Retailer 6
-
HK$6,441 HKD
$821 USD
View
B+
Retailer 7
-
HK$6,464 HKD
$824 USD
View
B+
Retailer 8
-
HK$7,453 HKD
$950 USD
View
B
Retailer 9
-
HK$8,075 HKD
SGD 1,391 SGD
View
Price last confirmed 16 days ago
B
Retailer 10
-
HK$8,237 HKD
$1,050 USD
View
B
Retailer 11
-
HK$8,308 HKD
$1,059 USD
View
B
Retailer 12
-
HK$9,415 HKD
£945 GBP
View
Most Expensive
B
Brilliant Earth
21477711A · Oct 28
HK$12,238 HKD
$1,560 USD
View
12 more retailers have this diamond
Prices start from HK$1,616 HKDSave up to HK$10,622 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
1.70ct Radiant
HK$1,616 HKD