Oval|Natural|IGI

0.70ct I SI2 Oval Natural Diamond

VG • I/SI2 • IGI 815681696

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815681696

Diamond specifications and retailer prices

From $428 USD
As of November 6, 2026
Save $1,405 USD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,833 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.7ct natural oval diamond

This 0.7ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 815681696. Listed at 15 retailers as of November 5, 2026, with prices from $428 to $1,833, a $1,405 spread on the same certified stone. NZ Jewellers lists it at $1,833. 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

0.70
Carat
I
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle47°
Pavilion angle33.5°
OriginNatural
Grading LabIGI
CertificateIGI 815681696
Dimensions6.70 × 4.81 × 3.06 mm
L/W Ratio1.39
Girdle conditionFaceted
Top View
6.70 mm4.81 mm0.70 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 815681696
Side View
Table 62.0%Crown 47°Girdle: MED-STKPavilion 33.5°Culet: NoneDepth 63.6%

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 6
Current: $1,833 USD|Low: $428 USD|High: $1,853 USD|Avg: $765 USD|-1.1%
NZ Jewellers
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
November 6, 2026
Retailer 8$428 USD
Retailer 2$530 USD
Retailer 14$530 USD
Retailer 6$539 USD
Retailer 7$584 USD
Retailer 3$629 USD
Retailer 4$629 USD
Retailer 5$674 USD
Retailer 13$715 USD
Retailer 15$716 USD
Retailer 9$771 USD
Retailer 10$790 USD
Retailer 12$832 USD
Retailer 11$1,350 USD
NZ Jewellers$1,833 USD

25 data points across 15 retailers

15 retailers$428 USD to $1,833 USD

A
Cheapest Retailer
-
$428 USD
A
Retailer 2
-
$530 USD
View
A
Retailer 3
-
$530 USD
View
A
Retailer 4
-
$539 USD
View
Final sale: no returns
B+
Retailer 5
-
$584 USD
View
Retailer 6
-
$629 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$629 USD
View
B+
Retailer 8
-
$674 USD
View
A
Retailer 9
-
$715 USD
View
A
Retailer 10
-
$716 USD
View
B+
Retailer 11
-
$771 USD
View
B+
Retailer 12
-
$790 USD
View
B+
Retailer 13
-
$832 USD
View
B
Retailer 14
-
$1,350 USD
View
Most Expensive
C
NZ Jewellers
8a261e60-00cb-440f-aead-a0425c47a195 · Nov 5
$1,833 USD
View
14 more retailers have this diamond
Prices start from $428 USDSave up to $1,405 USD

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
0.70ct Oval
$428 USD