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Marquise|Natural|GIA

0.79ct J SI1 Marquise Natural Diamond

VG • J/SI1 • GIA 6147810906

Certificate GIA 6147810906

Diamond specifications and retailer prices

From $1,528 SGD
$1,195 USD
As of November 1, 2026
Save $1,762 SGD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,291 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.79ct natural marquise diamond

This 0.79ct natural marquise 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 6147810906. Listed at 8 retailers as of November 1, 2026, with prices from $1,528 to $3,291, a $1,762 spread on the same certified stone. MOH London lists it at $3,291. 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
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6147810906
Dimensions7.90 × 4.88 × 3.51 mm
L/W Ratio1.62
Top View
7.90 mm4.88 mm0.79 ctJ / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6147810906
Side View
Table 63.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 71.9%

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 1
Current: $3,291 SGD|Low: $1,528 SGD|High: $3,330 SGD|Avg: $2,111 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4$1,528 SGD
Retailer 9$1,559 SGD
Retailer 6$1,627 SGD
Retailer 7$1,703 SGD
Retailer 8$1,739 SGD
Retailer 10$2,069 SGD
Retailer 5$2,344 SGD
Retailer 2$2,503 SGD
Retailer 3$2,683 SGD
MOH London$3,291 SGD

32 data points across 10 retailers

8 retailers$1,528 SGD to $3,291 SGD

B+
Cheapest Retailer
-
$1,528 SGD
$1,195 USD
B+
Retailer 2
-
$1,559 SGD
$1,219 USD
View
B+
Retailer 3
-
$1,627 SGD
$1,272 USD
View
B
Retailer 4
-
$1,739 SGD
$1,360 USD
View
Retailer 5
-
$2,344 SGD
A$2,820 AUD
View
Price last confirmed 27 days ago
B
Retailer 6
-
$2,503 SGD
€1,864 EUR
View
B
Retailer 7
-
$2,683 SGD
ZAR 33,887 ZAR
View
Most Expensive
C
MOH London
6988D4AF6 · Nov 1
$3,291 SGD
£2,026 GBP
View
7 more retailers have this diamond
Prices start from $1,528 SGDSave up to $1,762 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 Marquise
$1,528 SGD