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Oval|Natural|GIA

1.70ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 2526100646

Certificate GIA 2526100646

Diamond specifications and retailer prices

From $10,043 SGD
$7,856 USD
As of October 31, 2026
Save $7,728 SGD (43%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $17,772 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2526100646. Listed at 15 retailers as of October 31, 2026, with prices from $10,043 to $17,772, a $7,728 spread on the same certified stone. MOH London lists it at $17,772. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2526100646
Dimensions9.29 × 6.65 × 4.18 mm
L/W Ratio1.40
Top View
9.29 mm6.65 mm1.70 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2526100646
Side View
Table 60.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 62.8%

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: Oct 31
Current: $17,772 SGD|Low: $9,938 SGD|High: $17,867 SGD|Avg: $12,665 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8$10,043 SGD
Retailer 3$10,620 SGD
Retailer 9$10,759 SGD
Retailer 10$11,044 SGD
Retailer 5$12,569 SGD
Retailer 2$13,183 SGD
Retailer 11$13,538 SGD
Retailer 12$13,538 SGD
Retailer 6$13,740 SGD
Retailer 4$13,998 SGD
Retailer 7$14,223 SGD
MOH London$17,772 SGD

6 data points across 12 retailers

15 retailers$10,043 SGD to $17,772 SGD

B+
Cheapest Retailer
-
$10,043 SGD
$7,856 USD
B+
Retailer 2
-
$10,620 SGD
$8,307 USD
View
B+
Retailer 3
-
$10,756 SGD
A$12,945 AUD
View
B+
Retailer 4
-
$10,759 SGD
$8,416 USD
View
B+
Retailer 5
-
$11,044 SGD
$8,639 USD
View
Final sale: no returns
B
Retailer 6
-
$12,328 SGD
$9,643 USD
View
B
Retailer 7
-
$12,517 SGD
$9,791 USD
View
B
Retailer 8
-
$12,569 SGD
£7,741 GBP
View
B+
Retailer 9
-
$13,183 SGD
£8,120 GBP
View
B
Retailer 10
-
$13,538 SGD
$10,590 USD
View
B
Retailer 11
-
$13,538 SGD
$10,590 USD
View
B
Retailer 12
-
$13,740 SGD
€10,236 EUR
View
B
Retailer 13
-
$13,998 SGD
$10,950 USD
View
B
Retailer 14
-
$14,223 SGD
$11,126 USD
View
Most Expensive
B
MOH London
1CFBABD69 · Nov 1
$17,772 SGD
£10,946 GBP
View
14 more retailers have this diamond
Prices start from $10,043 SGDSave up to $7,728 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 Oval
$10,043 SGD