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Cushion|Natural|GIA

0.79ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 15040301

Certificate GIA 15040301

Diamond specifications and retailer prices

From $3,150 SGD
$2,457 USD
As of October 28, 2026
Save $1,285 SGD (29%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,355 SGD at MOH London · As of October 8, 2026
View at MOH London

About this 0.79ct natural cushion diamond

This 0.79ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 15040301. Listed at 12 retailers as of October 28, 2026, with a 41% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.79
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 15040301
Dimensions5.86 × 5.07 × 3.46 mm
L/W Ratio1.16
Top View
5.86 mm5.07 mm0.79 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 15040301
Side View
Table 56.0%CrownGirdle: Very ThickPavilionCulet: SmallDepth 68.2%

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: Oct 28
Current: $6,355 SGD|Low: $2,657 SGD|High: $6,371 SGD|Avg: $3,894 SGD|+3.0%
MOH London
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
October 28, 2026
Retailer 12$2,885 SGD
Retailer 6$3,054 SGD
Retailer 7$3,150 SGD
Retailer 10$3,336 SGD
Retailer 4$3,364 SGD
Retailer 11$3,411 SGD
Retailer 5$3,458 SGD
Retailer 8$3,541 SGD
Retailer 13$4,233 SGD
Retailer 9$4,368 SGD
Retailer 3$4,372 SGD
Retailer 2$4,434 SGD
Retailer 14$5,554 SGD
MOH London$6,355 SGD

41 data points across 14 retailers

12 retailers$3,150 SGD to $4,434 SGD

Retailer 1
-
$3,054 SGD
$2,383 USD
Price last confirmed 24 days ago
B+
Retailer 2
-
$3,150 SGD
$2,457 USD
View
B
Retailer 3
-
$3,336 SGD
$2,603 USD
View
Retailer 4
-
$3,411 SGD
$2,661 USD
View
Price last confirmed 22 days ago
Retailer 5
-
$3,458 SGD
$2,698 USD
View
Price last confirmed 22 days ago
B
Retailer 6
-
$3,541 SGD
$2,763 USD
View
B
Retailer 7
-
$3,570 SGD
CA$3,868 CAD
View
Retailer 8
-
$4,233 SGD
A$5,081 AUD
View
Price last confirmed 26 days ago
Retailer 9
-
$4,372 SGD
$3,411 USD
View
Price last confirmed 21 days ago
B
Retailer 10
-
$4,434 SGD
£2,724 GBP
View
Retailer 11
-
$5,554 SGD
ZAR 69,999 ZAR
View
Price last confirmed 29 days ago
Most Expensive
MOH London
227FD8B0B · Oct 8
$6,355 SGD
£3,904 GBP
View
Price last confirmed 21 days ago
11 more retailers have this diamond
Prices start from $3,150 SGDSave up to $1,285 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+
0.79ct Cushion
$3,150 SGD