Oval|Natural|GIA

0.91ct E I1 Oval Natural Diamond

GD • E/I1 • GIA 6462378839

Certificate GIA 6462378839

Diamond specifications and retailer prices

From $2,657 NZD
HK$11,700 HKD
As of October 30, 2026
Save $1,699 NZD (39%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,791 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded E colour (colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6462378839. Listed at 8 retailers as of October 28, 2026, with a 64% 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

0.91
Carat
E
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6462378839
Dimensions8.18 × 5.39 × 3.00 mm
L/W Ratio1.52
Top View
8.18 mm5.39 mm0.91 ctE / I1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6462378839
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 55.7%

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: Oct 30
Current: $4,356 NZD|Low: $2,196 NZD|High: $4,594 NZD|Avg: $3,315 NZD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 9$2,196 NZD
Retailer 2$2,657 NZD
Retailer 3$2,910 NZD
Retailer 7$3,062 NZD
Retailer 4$3,194 NZD
Retailer 6$3,194 NZD
Retailer 5$3,685 NZD
Retailer 1$4,356 NZD
Retailer 8$4,594 NZD

15 data points across 9 retailers

8 retailers$2,657 NZD to $4,356 NZD

B+
Cheapest Retailer
-
$2,657 NZD
HK$11,700 HKD
B+
Retailer 2
-
$2,910 NZD
$1,640 USD
View
Retailer 3
-
$3,194 NZD
$1,800 USD
View
Price last confirmed 23 days ago
Retailer 4
-
$3,194 NZD
$1,800 USD
View
Price last confirmed 22 days ago
Retailer 5
-
$3,343 NZD
$1,884 USD
View
Price last confirmed 31 days ago
Retailer 6
-
$3,685 NZD
$2,077 USD
View
Price last confirmed 31 days ago
B
Retailer 7
-
$4,356 NZD
€2,338 EUR
View
Most Expensive
NZ Jewellers
27f34066-5a1d-4ed0-b359-c59ab6c17fa7 · Sep 30
$7,791 NZD
$4,391 USD
View
Price under review
7 more retailers have this diamond
Prices start from $2,657 NZDSave up to $1,699 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+
0.91ct Oval
$2,657 NZD