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Asscher|Natural|GIA

1.51ct G SI1 Asscher Natural Diamond

EX • G/SI1 • GIA 1205948081

Certificate GIA 1205948081

Diamond specifications and retailer prices

From HK$54,985 HKD
$7,008 USD
As of November 2, 2026
Save HK$19,223 HKD (26%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$74,209 HKD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1205948081. Listed at 4 retailers as of October 31, 2026, with prices from HK$54,985 to HK$74,209, a HK$19,223 spread on the same certified stone. 77 Diamonds lists it at HK$74,209. 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

1.51
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1205948081
Dimensions6.44 × 6.29 × 4.22 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.44 mm6.29 mm1.51 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1205948081
Side View
Table 63.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 67.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$74,209 HKD|Low: HK$54,366 HKD|High: HK$74,692 HKD|Avg: HK$62,223 HKD|+7.0%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 2HK$54,985 HKD
Retailer 3HK$57,799 HKD
77 DiamondsHK$74,209 HKD

33 data points across 3 retailers

4 retailersHK$54,985 HKD to HK$74,209 HKD

B+
Cheapest Retailer
-
HK$54,985 HKD
$7,008 USD
Retailer 2
-
HK$57,799 HKD
$7,367 USD
View
Price last confirmed 67 days ago
B+
Retailer 3
-
HK$60,257 HKD
$7,680 USD
View
Most Expensive
B+
77 Diamonds
ACDHBVQKBC6D · Oct 31
HK$74,209 HKD
£7,447 GBP
View
3 more retailers have this diamond
Prices start from HK$54,985 HKDSave up to HK$19,223 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.

B+
1.51ct Asscher
HK$54,985 HKD