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Marquise|Natural|GIA

1.71ct G IF Marquise Natural Diamond

EX • G/IF • GIA 1553128160

Certificate GIA 1553128160

Diamond specifications and retailer prices

From $22,459 SGD
As of November 6, 2026
Save $7,277 SGD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $29,735 SGD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.71ct natural marquise diamond

This 1.71ct natural marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553128160. Listed at 3 retailers as of November 6, 2026, with prices from $22,459 to $29,735, a $7,277 spread on the same certified stone. Yorxs lists it at $29,735. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553128160
Dimensions12.43 × 6.19 × 3.81 mm
L/W Ratio2.01
Girdle conditionFaceted
Top View
12.43 mm6.19 mm1.71 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553128160
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $22,459 SGD|Low: $20,439 SGD|High: $29,792 SGD|Avg: $25,197 SGD|+1.8%
Retailer 1
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Yorxs
November 6, 2026
Retailer 5$20,439 SGD
Retailer 14$22,020 SGD
Retailer 8$22,329 SGD
Retailer 1$22,459 SGD
Retailer 12$22,833 SGD
Retailer 7$23,260 SGD
Retailer 11$23,557 SGD
Retailer 10$23,754 SGD
Retailer 3$25,067 SGD
Retailer 16$25,223 SGD
Retailer 2$25,545 SGD
Retailer 15$26,369 SGD
Retailer 9$26,653 SGD
Retailer 4$28,164 SGD
Retailer 6$28,371 SGD
Retailer 17$28,558 SGD
Retailer 13$29,482 SGD
Yorxs$29,735 SGD

12 data points across 18 retailers

3 retailers$22,459 SGD to $29,735 SGD

A
Cheapest Retailer
-
$22,459 SGD
A
Retailer 2
-
$23,754 SGD
View
Most Expensive
B+
Yorxs
623674800 · Nov 6
$29,735 SGD
€22,097 EUR
View
2 more retailers have this diamond
Prices start from $22,459 SGDSave up to $7,277 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.

A
1.71ct Marquise
$22,459 SGD