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Oval|Natural|IGI

1.71ct I IF Oval Natural Diamond

VG • I/IF • IGI 790691116

Shape and cutting style on the report: Oval brilliant

Certificate IGI 790691116

Diamond specifications and retailer prices

From $7,517 SGD
As of November 4, 2026
Save $9,124 SGD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $16,641 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.71ct natural oval diamond

This 1.71ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 790691116. Listed at 16 retailers as of November 2, 2026, with prices from $7,517 to $16,641, a $9,124 spread on the same certified stone. NZ Jewellers lists it at $16,641. 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

1.71
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle36.8°
OriginNatural
Grading LabIGI
CertificateIGI 790691116
Dimensions9.13 × 6.70 × 4.27 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Top View
9.13 mm6.70 mm1.71 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 790691116
Side View
Table 60.0%Crown 42.7°Girdle: THN-STKPavilion 36.8°Culet: NoneDepth 63.7%

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 4
Current: $9,414 SGD|Low: $7,506 SGD|High: $14,033 SGD|Avg: $10,039 SGD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4$7,517 SGD
Retailer 8$8,600 SGD
Retailer 3$8,829 SGD
Retailer 7$9,184 SGD
Retailer 1$9,414 SGD
Retailer 5$10,826 SGD
Retailer 6$12,224 SGD
Retailer 2$13,828 SGD

27 data points across 8 retailers

16 retailers$7,517 SGD to $16,641 SGD

A
Cheapest Retailer
-
$7,517 SGD
A
Retailer 2
-
$8,600 SGD
View
A
Retailer 3
-
$8,682 SGD
View
A
Retailer 4
-
$8,829 SGD
View
A
Retailer 5
-
$9,175 SGD
View
A
Retailer 6
-
$9,184 SGD
View
A
Retailer 7
-
$9,184 SGD
View
Final sale: no returns
A
Retailer 8
-
$9,414 SGD
View
A
Retailer 9
-
$9,950 SGD
View
A
Retailer 10
-
$10,103 SGD
View
A
Retailer 11
-
$10,769 SGD
View
A
Retailer 12
-
$10,826 SGD
View
B+
Retailer 13
-
$11,481 SGD
View
B+
Retailer 14
-
$12,224 SGD
View
B+
Retailer 15
-
$13,828 SGD
View
Most Expensive
B
NZ Jewellers
131ef8d7-8e82-4b29-ae2f-c0062a660912 · Nov 2
$16,641 SGD
$13,022 USD
View
15 more retailers have this diamond
Prices start from $7,517 SGDSave up to $9,124 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
1.71ct Oval
$7,517 SGD