CaratHunter
Plans
Cushion|Natural|GIA

1.29ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 15881619

Certificate GIA 15881619

Diamond specifications and retailer prices

From HK$33,285 HKD
As of November 6, 2026
Save HK$1,970 HKD (6%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$35,255 HKD at DreamStone · As of November 4, 2026
View at DreamStone

About this 1.29ct natural cushion diamond

This 1.29ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 15881619. Listed at 2 retailers as of November 4, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.29
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 15881619
Dimensions7.16 × 6.21 mm
L/W Ratio1.15
Top View
7.16 mm6.21 mm1.29 ctF / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 15881619
Side View
Table 57.0%CrownGirdle: VTN-VTKPavilionCuletDepth 62.0%

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 6
Current: HK$35,255 HKD|Low: HK$32,847 HKD|High: HK$39,172 HKD|Avg: HK$35,334 HKD|-2.8%
DreamStone
Retailer 2
September 25, 2026
Retailer 2HK$33,285 HKD
DreamStoneHK$35,255 HKD

5 data points across 2 retailers

2 retailersHK$33,285 HKD to HK$35,255 HKD

B+
Cheapest Retailer
-
HK$33,285 HKD
Most Expensive
B
DreamStone
GXD1610Z · Nov 4
HK$35,255 HKD
$4,498 USD
View
1 more retailer has this diamond
Prices start from HK$33,285 HKDSave up to HK$1,970 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+
1.29ct Cushion
HK$33,285 HKD