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Cushion|Natural|GIA

0.78ct J SI1 Cushion Natural Diamond

VG • J/SI1 • GIA 7356351382

Certificate GIA 7356351382

Diamond specifications and retailer prices

From $1,862 SGD
As of November 6, 2026
Save $1,165 SGD (38%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,027 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 0.78ct natural cushion diamond

This 0.78ct natural cushion sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7356351382. Listed at 4 retailers as of November 4, 2026, with prices from $1,862 to $3,027, a $1,165 spread on the same certified stone. MOH London lists it at $3,027. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.78
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7356351382
Dimensions5.94 × 4.84 × 3.38 mm
L/W Ratio1.23
Top View
5.94 mm4.84 mm0.78 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7356351382
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.7%

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: Nov 6
Current: $3,027 SGD|Low: $1,423 SGD|High: $3,071 SGD|Avg: $2,056 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3$1,423 SGD
Retailer 5$1,597 SGD
Retailer 2$1,862 SGD
Retailer 4$2,166 SGD
Retailer 6$2,261 SGD
MOH London$3,027 SGD

42 data points across 6 retailers

4 retailers$1,862 SGD to $3,027 SGD

Retailer 1
-
$1,423 SGD
Price last confirmed 10 days ago
B
Retailer 2
-
$1,862 SGD
View
Retailer 3
-
$2,166 SGD
View
Price last confirmed 34 days ago
Most Expensive
C
MOH London
2E1B8565D · Nov 4
$3,027 SGD
£1,860 GBP
View
3 more retailers have this diamond
Prices start from $1,862 SGDSave up to $1,165 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
0.78ct Cushion
$1,862 SGD