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Oval|Natural|GIA

1.70ct E VS1 Oval Natural Diamond

ID • E/VS1 • GIA 1543285606

Certificate GIA 1543285606

Diamond specifications and retailer prices

From $20,748 SGD
$16,230 USD
As of October 30, 2026
Save $13,023 SGD (39%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $33,772 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543285606. Listed at 21 retailers as of October 29, 2026, with prices from $20,748 to $33,772, a $13,023 spread on the same certified stone. MOH London lists it at $33,772. 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
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle37.5°
OriginNatural
Grading LabGIA
CertificateGIA 1543285606
Dimensions8.99 × 6.67 × 4.28 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
8.99 mm6.67 mm1.70 ctE / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543285606
Side View
Table 60.0%Crown 40°Girdle: THK-VTKPavilion 37.5°Culet: NoneDepth 64.1%

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 30
Current: $33,772 SGD|Low: $20,748 SGD|High: $33,996 SGD|Avg: $24,779 SGD|+0.4%
MOH London
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
Retailer 15
October 30, 2026
Retailer 7$20,748 SGD
Retailer 4$21,810 SGD
Retailer 6$21,826 SGD
Retailer 10$21,966 SGD
Retailer 2$22,375 SGD
Retailer 9$22,562 SGD
Retailer 11$22,752 SGD
Retailer 14$23,741 SGD
Retailer 5$24,743 SGD
Retailer 13$24,929 SGD
Retailer 12$25,720 SGD
Retailer 3$26,710 SGD
Retailer 15$30,471 SGD
Retailer 8$31,432 SGD
MOH London$33,772 SGD

44 data points across 15 retailers

21 retailers$20,748 SGD to $33,772 SGD

B+
Cheapest Retailer
-
$20,748 SGD
$16,230 USD
B+
Retailer 2
-
$21,810 SGD
$17,060 USD
View
B+
Retailer 3
-
$21,826 SGD
$17,073 USD
View
B+
Retailer 4
-
$21,966 SGD
View
B+
Retailer 5
-
$22,375 SGD
£13,781 GBP
View
B+
Retailer 6
-
$22,562 SGD
A$27,152 AUD
View
B+
Retailer 7
-
$22,752 SGD
$17,797 USD
View
Final sale: no returns
B+
Retailer 8
-
$23,203 SGD
$18,150 USD
View
B+
Retailer 9
-
$23,741 SGD
$18,571 USD
View
B+
Retailer 10
-
$24,737 SGD
$19,350 USD
View
B+
Retailer 11
-
$24,743 SGD
£15,240 GBP
View
B+
Retailer 12
-
$24,929 SGD
$19,500 USD
View
Retailer 13
-
$25,720 SGD
$20,119 USD
View
Price last confirmed 31 days ago
B+
Retailer 14
-
$25,720 SGD
$20,119 USD
View
B
Retailer 15
-
$26,390 SGD
$20,643 USD
View
Retailer 16
-
$26,710 SGD
$20,893 USD
View
Price last confirmed 31 days ago
B
Retailer 17
-
$26,710 SGD
$20,893 USD
View
Retailer 18
-
$30,471 SGD
$23,835 USD
View
Price last confirmed 32 days ago
B
Retailer 19
-
$30,471 SGD
$23,835 USD
View
B
Retailer 20
-
$31,432 SGD
ZAR 397,206 ZAR
View
Most Expensive
B
MOH London
B40A14BE9 · Oct 29
$33,772 SGD
£20,801 GBP
View
20 more retailers have this diamond
Prices start from $20,748 SGDSave up to $13,023 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
$20,748 SGD