Oval|Natural|GIA

0.70ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 2537876067

Certificate GIA 2537876067

Diamond specifications and retailer prices

From $1,522 NZD
As of November 6, 2026
Save $2,222 NZD (59%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,988 NZD at NZ Jewellers · As of October 20, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537876067. Listed at 22 retailers as of November 2, 2026, with a 146% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2537876067
Dimensions6.97 × 5.00 × 3.24 mm
L/W Ratio1.39
Top View
6.97 mm5.00 mm0.70 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2537876067
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.7%

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: Nov 6
Current: $4,988 NZD|Low: $1,407 NZD|High: $4,988 NZD|Avg: $2,447 NZD|+7.2%
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
Retailer 16
Retailer 17
November 5, 2026
Retailer 13$1,522 NZD
Retailer 8$1,840 NZD
Retailer 15$1,885 NZD
Retailer 3$1,948 NZD
Retailer 7$1,959 NZD
Retailer 11$1,966 NZD
Retailer 6$2,046 NZD
Retailer 5$2,114 NZD
Retailer 16$2,152 NZD
Retailer 4$2,286 NZD
Retailer 10$2,307 NZD
Retailer 17$2,360 NZD
Retailer 9$2,673 NZD
Retailer 14$2,861 NZD
Retailer 2$3,052 NZD
Retailer 12$3,745 NZD
NZ Jewellers$4,988 NZD

35 data points across 17 retailers

22 retailers$1,522 NZD to $3,745 NZD

B+
Cheapest Retailer
-
$1,522 NZD
Retailer 2
-
$1,840 NZD
View
Price last confirmed 19 days ago
B
Retailer 3
-
$1,885 NZD
View
Final sale: no returns
Retailer 4
-
$1,948 NZD
View
Price last confirmed 9 days ago
B
Retailer 5
-
$1,959 NZD
View
B
Retailer 6
-
$1,966 NZD
View
Retailer 7
-
$1,975 NZD
View
Price last confirmed 21 days ago
Retailer 8
-
$2,046 NZD
View
Price last confirmed 15 days ago
Retailer 9
-
$2,046 NZD
View
Price last confirmed 45 days ago
Retailer 10
-
$2,053 NZD
View
Price last confirmed 21 days ago
Retailer 11
-
$2,114 NZD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$2,152 NZD
View
B
Retailer 13
-
$2,286 NZD
View
B
Retailer 14
-
$2,307 NZD
View
Retailer 15
-
$2,360 NZD
View
Price last confirmed 16 days ago
Retailer 16
-
$2,360 NZD
View
Price last confirmed 45 days ago
Retailer 17
-
$2,673 NZD
View
Price last confirmed 33 days ago
B
Retailer 18
-
$2,861 NZD
View
B
Retailer 19
-
$3,052 NZD
View
B
Retailer 20
-
$3,745 NZD
View
Retailer 21
-
$4,988 NZD
View
Price under review
Most Expensive
NZ Jewellers
a626685f-6f98-4d28-8757-6fd175c3da5d · Oct 20
$4,988 NZD
$2,765 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,522 NZDSave up to $2,222 NZD

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+
0.70ct Oval
$1,522 NZD