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Marquise|Natural|GIA

1.71ct J SI1 Marquise Natural Diamond

EX • J/SI1 • GIA 2564763571

Certificate GIA 2564763571

Diamond specifications and retailer prices

From $8,727 USD
₹831,118 INR
As of November 2, 2026
Save $4,392 USD (33%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $13,118 USD at Jogia Diamonds · As of November 1, 2026
View at Jogia Diamonds

About this 1.71ct natural marquise diamond

This 1.71ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564763571. Listed at 3 retailers as of November 1, 2026, with prices from $8,727 to $13,118, a $4,392 spread on the same certified stone. Jogia Diamonds lists it at $13,118. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.71
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564763571
Dimensions12.06 × 6.05 × 3.75 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizeNone
Top View
12.06 mm6.05 mm1.71 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2564763571
Side View
Table 60.0%CrownGirdle: VTH-EXTPavilionCulet: NoneDepth 62.2%

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: Nov 2
Current: $8,727 USD|Low: $8,727 USD|High: $9,890 USD|Avg: $9,231 USD|-0.4%
Retailer 1
Retailer 2
November 2, 2026
Retailer 1$8,727 USD
Retailer 2$9,890 USD

4 data points across 2 retailers

3 retailers$8,727 USD to $13,118 USD

B+
Cheapest Retailer
-
$8,727 USD
₹831,118 INR
B
Retailer 2
-
$9,890 USD
View
Most Expensive
C
Jogia Diamonds
J27703967 · Nov 1
$13,118 USD
A$20,182 AUD
View
2 more retailers have this diamond
Prices start from $8,727 USDSave up to $4,392 USD

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+
1.71ct Marquise
$8,727 USD