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Oval|Natural|GIA

1.70ct E IF Oval Natural Diamond

EX • E/IF • GIA 1559523358

Certificate GIA 1559523358

Diamond specifications and retailer prices

From $21,834 SGD
$17,035 USD
As of October 28, 2026
Save $11,618 SGD (35%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $33,452 SGD at MOH London · As of October 29, 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 E colour (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 1559523358. Listed at 11 retailers as of October 28, 2026, with prices from $21,834 to $33,452, a $11,618 spread on the same certified stone. MOH London lists it at $33,452. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559523358
Dimensions9.30 × 6.66 × 4.25 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
9.30 mm6.66 mm1.70 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559523358
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.8%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $33,452 SGD|Low: $21,557 SGD|High: $33,675 SGD|Avg: $26,572 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 6$21,834 SGD
Retailer 3$22,537 SGD
Retailer 10$24,116 SGD
Retailer 4$24,553 SGD
Retailer 8$25,111 SGD
Retailer 5$25,476 SGD
Retailer 2$25,809 SGD
Retailer 9$31,684 SGD
Retailer 7$32,270 SGD
MOH London$33,452 SGD

21 data points across 10 retailers

11 retailers$21,834 SGD to $33,452 SGD

A
Cheapest Retailer
-
$21,834 SGD
$17,035 USD
A
Retailer 2
-
$22,537 SGD
$17,584 USD
View
Final sale: no returns
A
Retailer 3
-
$24,553 SGD
£15,084 GBP
View
A
Retailer 4
-
$24,693 SGD
$19,266 USD
View
A
Retailer 5
-
$25,111 SGD
$19,592 USD
View
A
Retailer 6
-
$25,476 SGD
$19,877 USD
View
A
Retailer 7
-
$25,809 SGD
€19,178 EUR
View
B+
Retailer 8
-
$26,457 SGD
$20,642 USD
View
B+
Retailer 9
-
$30,183 SGD
$23,549 USD
View
B
Retailer 10
-
$32,270 SGD
$25,178 USD
View
Most Expensive
B+
MOH London
F73C2AAB0 · Oct 29
$33,452 SGD
£20,551 GBP
View
10 more retailers have this diamond
Prices start from $21,834 SGDSave up to $11,618 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
1.70ct Oval
$21,834 SGD