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Round|Natural|GIA

1.70ct J IF Round Natural Diamond

EX • J/IF • GIA 2566132906

Certificate GIA 2566132906

Diamond specifications and retailer prices

From $10,830 SGD
As of November 1, 2026
Save $8,583 SGD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $19,413 SGD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2566132906. Listed at 14 retailers as of October 30, 2026, with prices from $10,830 to $19,413, a $8,583 spread on the same certified stone. With Clarity lists it at $19,413. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2566132906
Dimensions7.53 × 7.58 × 4.78 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.53 mm7.58 mm1.70 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566132906
Side View
Table 58.0%Crown 35°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 63.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $15,967 SGD|Low: $10,830 SGD|High: $20,416 SGD|Avg: $13,906 SGD|-6.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
With Clarity
November 1, 2026
Retailer 11$10,830 SGD
Retailer 12$11,190 SGD
Retailer 13$11,508 SGD
Retailer 14$11,726 SGD
Retailer 8$11,742 SGD
Retailer 10$11,920 SGD
Retailer 2$11,975 SGD
Retailer 9$12,008 SGD
Retailer 7$13,794 SGD
Retailer 3$13,856 SGD
Retailer 4$13,991 SGD
Retailer 5$14,336 SGD
Retailer 1$15,967 SGD
Retailer 6$16,592 SGD
With Clarity$19,413 SGD

20 data points across 15 retailers

14 retailers$10,830 SGD to $19,413 SGD

B+
Cheapest Retailer
-
$10,830 SGD
B+
Retailer 2
-
$11,190 SGD
$8,753 USD
View
B+
Retailer 3
-
$11,508 SGD
$9,002 USD
View
B+
Retailer 4
-
$11,726 SGD
View
B+
Retailer 5
-
$11,742 SGD
$9,185 USD
View
B+
Retailer 6
-
$11,920 SGD
$9,324 USD
View
B+
Retailer 7
-
$11,975 SGD
$9,367 USD
View
B+
Retailer 8
-
$12,008 SGD
£7,396 GBP
View
B+
Retailer 9
-
$13,794 SGD
€10,276 EUR
View
B+
Retailer 10
-
$13,856 SGD
$10,839 USD
View
B+
Retailer 11
-
$13,991 SGD
$10,944 USD
View
B+
Retailer 12
-
$14,336 SGD
$11,214 USD
View
B
Retailer 13
-
$15,967 SGD
$12,490 USD
View
Most Expensive
B
With Clarity
2566132906 · Oct 30
$19,413 SGD
$15,185 USD
View
13 more retailers have this diamond
Prices start from $10,830 SGDSave up to $8,583 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 Round
$10,830 SGD