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Asscher|Lab Grown|IGI

3.70ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG587329586

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG587329586

Diamond specifications and retailer prices

From HK$5,806 HKD
$740 USD
As of November 2, 2026
Save HK$20,086 HKD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$25,892 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.7ct lab-grown asscher diamond

This 3.7ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG587329586 or 587329586. Listed at 14 retailers as of October 31, 2026, with prices from HK$5,806 to HK$25,892, a HK$20,086 spread on the same certified stone. Brilliant Earth lists it at HK$25,892. 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

3.70
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587329586
Dimensions8.58 × 8.44 × 5.54 mm
L/W Ratio1.02
Culet sizePointed
Top View
8.58 mm8.44 mm3.70 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587329586
Side View
Table 65.0%Crown 35.5°Girdle: MediumPavilion 41.7°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: Nov 2
Current: HK$25,892 HKD|Low: HK$4,064 HKD|High: HK$26,677 HKD|Avg: HK$11,240 HKD|-2.9%
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
November 2, 2026
Retailer 6HK$4,064 HKD
Retailer 12HK$4,731 HKD
Retailer 4HK$5,806 HKD
Retailer 14HK$7,367 HKD
Retailer 10HK$7,464 HKD
Retailer 7HK$7,791 HKD
Retailer 13HK$7,838 HKD
Retailer 9HK$9,986 HKD
Retailer 2HK$10,265 HKD
Retailer 11HK$10,435 HKD
Retailer 5HK$15,418 HKD
Retailer 3HK$17,693 HKD
Retailer 8HK$19,740 HKD
Brilliant EarthHK$25,892 HKD

39 data points across 14 retailers

14 retailersHK$5,806 HKD to HK$25,892 HKD

Retailer 1
-
HK$4,731 HKD
$603 USD
Price last confirmed 16 days ago
A
Retailer 2
-
HK$5,806 HKD
$740 USD
View
B+
Retailer 3
-
HK$7,367 HKD
$939 USD
View
A
Retailer 4
-
HK$7,464 HKD
€906 EUR
View
A
Retailer 5
-
HK$7,791 HKD
£782 GBP
View
A
Retailer 6
-
HK$7,838 HKD
$999 USD
View
A
Retailer 7
-
HK$9,986 HKD
A$1,958 AUD
View
A
Retailer 8
-
HK$10,265 HKD
ZAR 21,135 ZAR
View
A
Retailer 9
-
HK$10,435 HKD
$1,330 USD
View
B+
Retailer 10
-
HK$14,085 HKD
£1,414 GBP
View
B+
Retailer 11
-
HK$15,418 HKD
$1,965 USD
View
B+
Retailer 12
-
HK$17,693 HKD
$2,255 USD
View
B+
Retailer 13
-
HK$19,740 HKD
£1,981 GBP
View
Most Expensive
B
Brilliant Earth
7633295A · Oct 31
HK$25,892 HKD
$3,300 USD
View
13 more retailers have this diamond
Prices start from HK$5,806 HKDSave up to HK$20,086 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
3.70ct Asscher
HK$5,806 HKD