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Princess|Natural|GIA

1.70ct D SI1 Princess Natural Diamond

EX • D/SI1 • GIA 2427049641

Certificate GIA 2427049641

Diamond specifications and retailer prices

From $16,238 SGD
$12,702 USD
As of October 31, 2026
Save $1,476 SGD (8%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $17,715 SGD at Yorxs · As of October 31, 2026
View at Yorxs

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2427049641. Listed at 2 retailers as of October 31, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.70
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2427049641
Dimensions6.49 × 6.47 × 4.71 mm
L/W Ratio1.00
Top View
6.49 mm6.47 mm1.70 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2427049641
Side View
Table 74.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 72.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $16,238 SGD|Low: $13,924 SGD|High: $44,935 SGD|Avg: $22,038 SGD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 31, 2026
Retailer 2$13,924 SGD
Retailer 1$16,238 SGD
Retailer 3$17,284 SGD
Yorxs$17,715 SGD
Retailer 4$44,935 SGD

14 data points across 5 retailers

2 retailers$16,238 SGD to $17,715 SGD

B
Cheapest Retailer
-
$16,238 SGD
$12,702 USD
Most Expensive
B
Yorxs
213337469 · Oct 31
$17,715 SGD
€13,197 EUR
View
1 more retailer has this diamond
Prices start from $16,238 SGDSave up to $1,476 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
1.70ct Princess
$16,238 SGD