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Marquise|Natural|GIA

0.71ct J SI1 Marquise Natural Diamond

VG • J/SI1 • GIA 7566603034

Certificate GIA 7566603034

Diamond specifications and retailer prices

From $1,326 SGD
$1,037 USD
As of October 31, 2026
Save $1,053 SGD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,379 SGD at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 7566603034. Listed at 14 retailers as of October 31, 2026, with prices from $1,326 to $2,379, a $1,053 spread on the same certified stone. Helzberg Diamonds lists it at $2,379. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.48°
Pavilion angle40.39°
OriginNatural
Grading LabGIA
CertificateGIA 7566603034
Dimensions8.52 × 4.59 × 2.95 mm
L/W Ratio1.86
Culet sizeNone
Top View
8.52 mm4.59 mm0.71 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566603034
Side View
Table 59.0%Crown 38.48°Girdle: STK-VTKPavilion 40.39°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,379 SGD|Low: $1,326 SGD|High: $2,379 SGD|Avg: $1,701 SGD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13$1,326 SGD
Retailer 12$1,381 SGD
Retailer 3$1,394 SGD
Retailer 11$1,437 SGD
Retailer 4$1,444 SGD
Retailer 6$1,497 SGD
Retailer 8$1,636 SGD
Retailer 7$1,664 SGD
Retailer 2$1,918 SGD
Retailer 5$1,958 SGD
Retailer 10$2,021 SGD
Retailer 9$2,141 SGD
Helzberg Diamonds$2,379 SGD

18 data points across 13 retailers

14 retailers$1,326 SGD to $2,379 SGD

B+
Cheapest Retailer
-
$1,326 SGD
$1,037 USD
B
Retailer 2
-
$1,346 SGD
View
B
Retailer 3
-
$1,381 SGD
$1,080 USD
View
B
Retailer 4
-
$1,394 SGD
$1,090 USD
View
B
Retailer 5
-
$1,437 SGD
$1,124 USD
View
B
Retailer 6
-
$1,444 SGD
View
B
Retailer 7
-
$1,497 SGD
£922 GBP
View
B
Retailer 8
-
$1,636 SGD
$1,279 USD
View
B
Retailer 9
-
$1,664 SGD
$1,301 USD
View
B
Retailer 10
-
$1,918 SGD
€1,428 EUR
View
B
Retailer 11
-
$1,958 SGD
$1,531 USD
View
B
Retailer 12
-
$2,021 SGD
$1,580 USD
View
B
Retailer 13
-
$2,141 SGD
$1,674 USD
View
Most Expensive
C
Helzberg Diamonds
XZRNLMMMGJGJK · Nov 2
$2,379 SGD
$1,860 USD
View
13 more retailers have this diamond
Prices start from $1,326 SGDSave up to $1,053 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
$1,326 SGD