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Oval|Natural|IGI

1.70ct J VVS1 Oval Natural Diamond

VG • J/VVS1 • IGI 649462590

Shape and cutting style on the report: Oval brilliant

Certificate IGI 649462590

Diamond specifications and retailer prices

From $5,643 SGD
₹420,394 INR
As of November 1, 2026
Save $19,200 SGD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $26,409 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 649462590. Listed at 14 retailers as of October 31, 2026, with a 340% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 649462590
Dimensions9.02 × 6.67 × 4.31 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Top View
9.02 mm6.67 mm1.70 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 649462590
Side View
Table 59.0%Crown 41.5°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.6%

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: Nov 1
Current: $26,409 SGD|Low: $5,630 SGD|High: $26,409 SGD|Avg: $8,411 SGD
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 2$5,643 SGD
Retailer 4$7,332 SGD
Retailer 12$7,930 SGD
Retailer 11$8,148 SGD
Retailer 9$17,244 SGD
Retailer 10$17,887 SGD
Retailer 6$18,313 SGD
Retailer 5$18,383 SGD
Retailer 7$20,220 SGD
Retailer 3$20,998 SGD
Retailer 8$24,843 SGD
MOH London$26,409 SGD

36 data points across 12 retailers

14 retailers$5,643 SGD to $24,843 SGD

A
Cheapest Retailer
-
$5,643 SGD
₹420,394 INR
A
Retailer 2
-
$6,271 SGD
$4,905 USD
View
B+
Retailer 3
-
$7,332 SGD
$5,735 USD
View
B+
Retailer 4
-
$7,415 SGD
$5,800 USD
View
B+
Retailer 5
-
$7,930 SGD
€5,908 EUR
View
B+
Retailer 6
-
$8,148 SGD
£5,018 GBP
View
B
Retailer 7
-
$17,244 SGD
$13,489 USD
View
B
Retailer 8
-
$17,887 SGD
$13,992 USD
View
Final sale: no returns
B
Retailer 9
-
$18,313 SGD
$14,325 USD
View
B
Retailer 10
-
$18,383 SGD
£11,323 GBP
View
B
Retailer 11
-
$20,220 SGD
$15,817 USD
View
B
Retailer 12
-
$20,998 SGD
$16,425 USD
View
C
Retailer 13
-
$24,843 SGD
ZAR 313,939 ZAR
View
Most Expensive
MOH London
69B91B44D · Nov 1
$26,409 SGD
£16,266 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $5,643 SGDSave up to $19,200 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
$5,643 SGD