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Marquise|Natural|GIA

0.71ct J SI1 Marquise Natural Diamond

GD • J/SI1 • GIA 7511647177

Certificate GIA 7511647177

Diamond specifications and retailer prices

From $1,028 SGD
$804 USD
As of November 1, 2026
Save $1,083 SGD (51%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,614 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7511647177. Listed at 18 retailers as of November 1, 2026, with a 105% 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

0.71
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7511647177
Dimensions9.43 × 4.70 × 2.93 mm
L/W Ratio2.01
Culet sizeNone
Top View
9.43 mm4.70 mm0.71 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7511647177
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.3%

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: $3,614 SGD|Low: $1,018 SGD|High: $3,614 SGD|Avg: $1,431 SGD
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 17$1,028 SGD
Retailer 9$1,054 SGD
Retailer 12$1,132 SGD
Retailer 3$1,152 SGD
Retailer 5$1,152 SGD
Retailer 8$1,166 SGD
Retailer 4$1,197 SGD
Retailer 16$1,273 SGD
Retailer 7$1,323 SGD
Retailer 13$1,330 SGD
Retailer 11$1,337 SGD
Retailer 6$1,356 SGD
Retailer 10$1,453 SGD
Retailer 14$1,623 SGD
Retailer 15$1,721 SGD
Retailer 2$2,111 SGD
NZ Jewellers$3,614 SGD

27 data points across 17 retailers

18 retailers$1,028 SGD to $2,111 SGD

B+
Cheapest Retailer
-
$1,028 SGD
$804 USD
B+
Retailer 2
-
$1,054 SGD
$824 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,132 SGD
$885 USD
View
B+
Retailer 4
-
$1,152 SGD
$901 USD
View
B+
Retailer 5
-
$1,152 SGD
$901 USD
View
B+
Retailer 6
-
$1,166 SGD
$912 USD
View
B+
Retailer 7
-
$1,197 SGD
$936 USD
View
B
Retailer 8
-
$1,273 SGD
$995 USD
View
B
Retailer 9
-
$1,323 SGD
$1,034 USD
View
B
Retailer 10
-
$1,330 SGD
$1,040 USD
View
B
Retailer 11
-
$1,337 SGD
£823 GBP
View
B
Retailer 12
-
$1,356 SGD
$1,060 USD
View
B
Retailer 13
-
$1,453 SGD
£895 GBP
View
B
Retailer 14
-
$1,623 SGD
€1,209 EUR
View
B
Retailer 15
-
$1,721 SGD
ZAR 21,744 ZAR
View
Retailer 16
-
$1,764 SGD
A$2,122 AUD
View
Price last confirmed 28 days ago
B
Retailer 17
-
$2,111 SGD
£1,300 GBP
View
Most Expensive
NZ Jewellers
3c935bc2-3681-4043-a054-ec4a9bfb053d · Oct 30
$3,614 SGD
$2,826 USD
View
Price under review
17 more retailers have this diamond
Prices start from $1,028 SGDSave up to $1,083 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+
0.71ct Marquise
$1,028 SGD