CaratHunter
Plans
Asscher|Lab Grown|IGI

1.02ct D SI1 Asscher Lab Grown Diamond

ID • D/SI1 • IGI LG687546239

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG687546239

Diamond specifications and retailer prices

From HK$2,252 HKD
As of November 4, 2026
Save HK$9,302 HKD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$11,553 HKD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.02ct lab-grown asscher diamond

This 1.02ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG687546239 or 687546239. Listed at 17 retailers as of November 4, 2026, with prices from HK$2,252 to HK$11,553, a HK$9,302 spread on the same certified stone. Reve Diamonds lists it at HK$11,553. 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

1.02
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687546239
Dimensions5.59 × 5.50 × 3.69 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.59 mm5.50 mm1.02 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687546239
Side View
Table 63.0%Crown 35.8°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 67.1%

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 4
Current: HK$4,888 HKD|Low: HK$2,252 HKD|High: HK$11,553 HKD|Avg: HK$6,077 HKD|+3.1%
Retailer 1
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
Reve Diamonds
November 6, 2026
Retailer 14HK$2,252 HKD
Retailer 4HK$2,518 HKD
Retailer 13HK$2,612 HKD
Retailer 3HK$2,793 HKD
Retailer 11HK$2,793 HKD
Retailer 16HK$3,962 HKD
Retailer 6HK$4,040 HKD
Retailer 5HK$4,597 HKD
Retailer 2HK$4,684 HKD
Retailer 1HK$4,888 HKD
Retailer 15HK$5,194 HKD
Retailer 10HK$7,602 HKD
Retailer 8HK$8,081 HKD
Retailer 12HK$8,991 HKD
Retailer 7HK$9,367 HKD
Retailer 9HK$11,172 HKD
Reve DiamondsHK$11,553 HKD

44 data points across 17 retailers

17 retailersHK$2,252 HKD to HK$11,553 HKD

A
Cheapest Retailer
-
HK$2,252 HKD
A
Retailer 2
-
HK$2,518 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,612 HKD
View
Retailer 4
-
HK$2,793 HKD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
HK$2,793 HKD
View
B
Retailer 6
-
HK$3,962 HKD
View
B+
Retailer 7
-
HK$4,040 HKD
View
B
Retailer 8
-
HK$4,597 HKD
View
B
Retailer 9
-
HK$4,684 HKD
View
B
Retailer 10
-
HK$4,888 HKD
View
Retailer 11
-
HK$5,194 HKD
View
Price last confirmed 8 days ago
B
Retailer 12
-
HK$7,602 HKD
View
B
Retailer 13
-
HK$8,081 HKD
View
B
Retailer 14
-
HK$8,991 HKD
View
B
Retailer 15
-
HK$9,367 HKD
View
B
Retailer 16
-
HK$11,172 HKD
View
Most Expensive
B
Reve Diamonds
8B45731C2 · Nov 6
HK$11,553 HKD
$1,473 USD
View
16 more retailers have this diamond
Prices start from HK$2,252 HKDSave up to HK$9,302 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
1.02ct Asscher
HK$2,252 HKD