CaratHunter
Plans
Asscher|Lab Grown|IGI

1.55ct G IF Asscher Lab Grown Diamond

ID • G/IF • IGI LG627472674

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG627472674

Diamond specifications and retailer prices

From HK$2,126 HKD
As of November 4, 2026
Save HK$14,311 HKD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$16,437 HKD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.55ct lab-grown asscher diamond

This 1.55ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG627472674 or 627472674. Listed at 24 retailers as of November 1, 2026, with prices from HK$2,126 to HK$16,437, a HK$14,311 spread on the same certified stone. Rare Carat lists it at HK$16,437. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle44.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627472674
Dimensions6.31 × 6.35 × 4.17 mm
L/W Ratio1.01
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 Faint Blue
Top View
6.31 mm6.35 mm1.55 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627472674
Side View
Table 66.0%Crown 32.8°Girdle: MED-STKPavilion 44.4°Culet: NoneDepth 66.1%

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$16,437 HKD|Low: HK$2,126 HKD|High: HK$20,791 HKD|Avg: HK$7,018 HKD
Rare Carat
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 5, 2026
Retailer 5HK$2,126 HKD
Retailer 4HK$2,471 HKD
Retailer 6HK$2,636 HKD
Retailer 14HK$2,636 HKD
Retailer 7HK$2,785 HKD
Retailer 10HK$4,551 HKD
Retailer 2HK$4,590 HKD
Retailer 13HK$4,904 HKD
Retailer 8HK$6,190 HKD
Retailer 9HK$6,810 HKD
Retailer 3HK$8,489 HKD
Retailer 12HK$10,576 HKD
Retailer 11HK$14,515 HKD
Rare CaratHK$16,437 HKD

34 data points across 14 retailers

24 retailersHK$2,126 HKD to HK$16,437 HKD

A
Cheapest Retailer
-
HK$2,126 HKD
A
Retailer 2
-
HK$2,385 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,471 HKD
View
A
Retailer 4
-
HK$2,636 HKD
View
Retailer 5
-
HK$2,636 HKD
View
Price last confirmed 11 days ago
A
Retailer 6
-
HK$2,785 HKD
View
A
Retailer 7
-
HK$3,884 HKD
View
A
Retailer 8
-
HK$4,370 HKD
View
A
Retailer 9
-
HK$4,551 HKD
View
A
Retailer 10
-
HK$4,590 HKD
View
A
Retailer 11
-
HK$4,707 HKD
View
Retailer 12
-
HK$4,904 HKD
View
Price last confirmed 7 days ago
A
Retailer 13
-
HK$6,190 HKD
View
B+
Retailer 14
-
HK$6,810 HKD
View
B+
Retailer 15
-
HK$7,485 HKD
View
B+
Retailer 16
-
HK$8,301 HKD
View
B+
Retailer 17
-
HK$8,489 HKD
View
B+
Retailer 18
-
HK$8,881 HKD
View
B+
Retailer 19
-
HK$10,160 HKD
View
B+
Retailer 20
-
HK$10,278 HKD
View
B+
Retailer 21
-
HK$10,576 HKD
View
B
Retailer 22
-
HK$14,515 HKD
View
B
Retailer 23
-
HK$14,593 HKD
View
Most Expensive
B
Rare Carat
3S627472674 · Nov 1
HK$16,437 HKD
$2,095 USD
View
23 more retailers have this diamond
Prices start from HK$2,126 HKDSave up to HK$14,311 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
1.55ct Asscher
HK$2,126 HKD