CaratHunter
Plans
Oval|Natural|GIA

5.12ct E VS1 Oval Natural Diamond

EX • E/VS1 • GIA 5241030710

Certificate GIA 5241030710

Diamond specifications and retailer prices

From $357,601 NZD
£158,697 GBP
As of October 29, 2026
Save $215,469 NZD (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $573,070 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 5.12ct natural oval diamond

This 5.12ct natural oval sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5241030710. Listed at 12 retailers as of October 29, 2026, with prices from $357,601 to $573,070, a $215,469 spread on the same certified stone. MOH London lists it at $573,070. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

5.12
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5241030710
Dimensions14.35 × 9.59 × 5.43 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Cloud
Top View
14.35 mm9.59 mm5.12 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241030710
Side View
Table 63.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 56.6%

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 29
Current: $573,070 NZD|Low: $335,679 NZD|High: $576,885 NZD|Avg: $401,740 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$339,863 NZD
Retailer 2$357,601 NZD
Retailer 9$362,584 NZD
Retailer 11$375,196 NZD
Retailer 12$380,190 NZD
Retailer 4$381,549 NZD
Retailer 3$385,027 NZD
Retailer 8$389,450 NZD
Retailer 5$406,646 NZD
Retailer 6$429,865 NZD
Retailer 7$439,267 NZD
MOH London$573,070 NZD

36 data points across 12 retailers

12 retailers$357,601 NZD to $573,070 NZD

Retailer 1
-
$339,863 NZD
A$294,689 AUD
Price last confirmed 27 days ago
B+
Retailer 2
-
$357,601 NZD
£158,697 GBP
View
B+
Retailer 3
-
$362,584 NZD
$204,353 USD
View
Final sale: no returns
Retailer 4
-
$375,196 NZD
£166,505 GBP
View
Price last confirmed 31 days ago
B+
Retailer 5
-
$380,190 NZD
$214,276 USD
View
B+
Retailer 6
-
$381,549 NZD
$215,042 USD
View
B+
Retailer 7
-
$385,027 NZD
£170,868 GBP
View
B+
Retailer 8
-
$389,450 NZD
$219,495 USD
View
B+
Retailer 9
-
$406,646 NZD
A$352,595 AUD
View
B+
Retailer 10
-
$429,865 NZD
€230,736 EUR
View
B+
Retailer 11
-
$439,267 NZD
ZAR 3,999,546 ZAR
View
Most Expensive
B
MOH London
B780AC33B · Oct 29
$573,070 NZD
£254,318 GBP
View
11 more retailers have this diamond
Prices start from $357,601 NZDSave up to $215,469 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+
5.12ct Oval
$357,601 NZD