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Cushion|Natural|GIA

1.79ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 2564227536

Certificate GIA 2564227536

Diamond specifications and retailer prices

From $10,502 SGD
€7,824 EUR
As of October 31, 2026
Save $734 SGD (7%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $11,236 SGD at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 1.79ct natural cushion diamond

This 1.79ct natural cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564227536. Listed at 3 retailers as of October 31, 2026, with a relatively tight 7% 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

1.79
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.3°
Pavilion angle35°
OriginNatural
Grading LabGIA
CertificateGIA 2564227536
Dimensions7.84 × 6.26 × 4.21 mm
L/W Ratio1.25
Culet sizeNone
Top View
7.84 mm6.26 mm1.79 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2564227536
Side View
Table 62.0%Crown 36.3°Girdle: MED-THKPavilion 35°Culet: NoneDepth 67.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $10,502 SGD|Low: $4,716 SGD|High: $11,236 SGD|Avg: $6,988 SGD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Riddles Jewelry
October 31, 2026
Retailer 7$4,716 SGD
Retailer 6$5,038 SGD
Retailer 4$5,148 SGD
Retailer 5$5,344 SGD
Retailer 3$7,360 SGD
Retailer 2$7,383 SGD
Retailer 8$8,740 SGD
Retailer 1$10,502 SGD
Riddles Jewelry$11,236 SGD

3 data points across 9 retailers

3 retailers$10,502 SGD to $11,236 SGD

Retailer 1
-
$7,383 SGD
$5,775 USD
Price last confirmed 8 days ago
B
Retailer 2
-
$10,502 SGD
€7,824 EUR
View
Most Expensive
B
Riddles Jewelry
1997151047 · Oct 31
$11,236 SGD
$8,789 USD
View
2 more retailers have this diamond
Prices start from $10,502 SGDSave up to $734 SGD

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
1.79ct Cushion
$10,502 SGD