Round|Natural|GIA

4.51ct L VVS2 Round Natural Diamond

EX • L/VVS2 • GIA 6442379336

Certificate GIA 6442379336

Diamond specifications and retailer prices

From $69,950 NZD
As of November 6, 2026
Save $14,763 NZD (17%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $87,380 NZD at Aurelinne · As of September 29, 2026
View at Aurelinne

About this 4.51ct natural round diamond

This 4.51ct natural round sits in the three to five carat band, graded L colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6442379336. Listed at 6 retailers as of November 5, 2026, with a relatively tight 21% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

4.51
Carat
L
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6442379336
Dimensions10.44 × 10.50 × 6.56 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Top View
10.44 mm10.50 mm4.51 ctL / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6442379336
Side View
Table 58.0%Crown 36°GirdlePavilion 40.8°Culet: NoneDepth 62.6%

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: Nov 6
Current: $69,950 NZD|Low: $69,950 NZD|High: $85,378 NZD|Avg: $76,967 NZD|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 1$69,950 NZD
Retailer 3$71,090 NZD
Retailer 5$77,670 NZD
Retailer 4$80,908 NZD
Retailer 2$84,713 NZD

22 data points across 5 retailers

6 retailers$69,950 NZD to $84,713 NZD

B+
Cheapest Retailer
-
$69,950 NZD
B+
Retailer 2
-
$71,090 NZD
View
Retailer 3
-
$73,298 NZD
View
Price last confirmed 39 days ago
Retailer 4
-
$84,144 NZD
View
Price last confirmed 29 days ago
B
Retailer 5
-
$84,713 NZD
View
Most Expensive
Aurelinne
47ee0312-654a-46f6-aa39-c787fc2339c4 · Sep 29
$87,380 NZD
$49,120 USD
View
Price last confirmed 38 days ago
5 more retailers have this diamond
Prices start from $69,950 NZDSave up to $14,763 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+
4.51ct Round
$69,950 NZD