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Princess|Natural|GIA

1.70ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 2215903523

Certificate GIA 2215903523

Diamond specifications and retailer prices

From $10,287 SGD
$8,044 USD
As of October 31, 2026
Save $626 SGD (6%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $10,913 SGD at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded I 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 2215903523. Listed at 5 retailers as of October 31, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.70
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2215903523
Dimensions6.66 × 6.45 × 4.74 mm
L/W Ratio1.03
Culet sizeNone
Top View
6.66 mm6.45 mm1.70 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2215903523
Side View
Table 72.0%CrownGirdle: ThinPavilionCulet: NoneDepth 73.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
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Price History

Last verified: Oct 31
Current: $10,913 SGD|Low: $8,438 SGD|High: $13,923 SGD|Avg: $10,803 SGD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 5, 2026
Retailer 3$8,610 SGD
Retailer 2$9,282 SGD
Retailer 5$9,319 SGD
Retailer 4$10,287 SGD
GemTrove$10,913 SGD
Retailer 6$11,667 SGD
Retailer 8$11,790 SGD
Retailer 7$11,860 SGD
Retailer 9$13,923 SGD

2 data points across 9 retailers

5 retailers$10,287 SGD to $10,913 SGD

Retailer 1
-
$8,610 SGD
$6,732 USD
Price last confirmed 10 days ago
Retailer 2
-
$9,039 SGD
A$10,873 AUD
View
Price last confirmed 175 days ago
Retailer 3
-
$9,319 SGD
$7,287 USD
View
Price last confirmed 12 days ago
B
Retailer 4
-
$10,287 SGD
$8,044 USD
View
Most Expensive
B
GemTrove
GT-N-00953190-98 · Nov 2
$10,913 SGD
A$13,128 AUD
View
4 more retailers have this diamond
Prices start from $10,287 SGDSave up to $626 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
$10,287 SGD