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Round|Natural|GIA

5.03ct H VVS2 Round Natural Diamond

EX • H/VVS2 • GIA 1242045522

Certificate GIA 1242045522

Diamond specifications and retailer prices

From $252,321 NZD
$142,209 USD
As of October 29, 2026
Save $163,442 NZD (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $415,763 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 5.03ct natural round diamond

This 5.03ct natural round sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1242045522. Listed at 14 retailers as of October 29, 2026, with prices from $252,321 to $415,763, a $163,442 spread on the same certified stone. MOH London lists it at $415,763. 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

5.03
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1242045522
Dimensions10.86 × 10.92 × 6.80 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Needle, Pinpoint, Feather
Top View
10.86 mm10.92 mm5.03 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242045522
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

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: $415,763 NZD|Low: $254,195 NZD|High: $420,772 NZD|Avg: $307,576 NZD|-1.2%
MOH London
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
November 2, 2026
Retailer 10$254,195 NZD
Retailer 7$262,073 NZD
Retailer 14$264,465 NZD
Retailer 6$270,313 NZD
Retailer 3$277,307 NZD
Retailer 2$280,934 NZD
Retailer 12$281,731 NZD
Retailer 13$298,787 NZD
Retailer 11$306,093 NZD
Retailer 4$318,338 NZD
Retailer 8$321,579 NZD
Retailer 5$330,580 NZD
Retailer 9$376,349 NZD
MOH London$415,763 NZD

32 data points across 14 retailers

14 retailers$252,321 NZD to $415,763 NZD

B+
Cheapest Retailer
-
$252,321 NZD
$142,209 USD
B+
Retailer 2
-
$254,195 NZD
$143,265 USD
View
B+
Retailer 3
-
$262,073 NZD
£116,303 GBP
View
B+
Retailer 4
-
$264,465 NZD
$149,053 USD
View
Final sale: no returns
B+
Retailer 5
-
$270,313 NZD
$152,349 USD
View
B+
Retailer 6
-
$277,307 NZD
$156,291 USD
View
B+
Retailer 7
-
$280,934 NZD
£124,673 GBP
View
B+
Retailer 8
-
$281,731 NZD
$158,784 USD
View
B+
Retailer 9
-
$298,787 NZD
$168,397 USD
View
B+
Retailer 10
-
$306,093 NZD
$172,515 USD
View
B+
Retailer 11
-
$318,338 NZD
$179,416 USD
View
B+
Retailer 12
-
$321,579 NZD
€172,612 EUR
View
B
Retailer 13
-
$330,580 NZD
$186,316 USD
View
Most Expensive
B
MOH London
02251ABF8 · Nov 1
$415,763 NZD
£184,508 GBP
View
13 more retailers have this diamond
Prices start from $252,321 NZDSave up to $163,442 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+
5.03ct Round
$252,321 NZD