Oval|Lab Grown|GCAL

5.03ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • GCAL 360206359

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 360206359

Diamond specifications and retailer prices

From $5,736 NZD
$3,233 USD
As of October 29, 2026
Save $2,795 NZD (33%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $16,957 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 5.03ct lab-grown oval diamond

This 5.03ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GCAL 360206359. Listed at 10 retailers as of October 29, 2026, with a 49% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.03
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360206359
Dimensions14.13 × 9.50 × 5.91 mm
L/W Ratio1.49
Culet sizeNone
Top View
14.13 mm9.50 mm5.03 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360206359
Side View
Table 60.0%Crown 36.5°GirdlePavilion 40.4°Culet: NoneDepth 62.2%

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: $16,957 NZD|Low: $5,507 NZD|High: $23,513 NZD|Avg: $9,792 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
October 30, 2026
Retailer 4$5,736 NZD
Retailer 8$6,240 NZD
Retailer 6$6,423 NZD
Retailer 5$6,654 NZD
Retailer 10$6,654 NZD
Retailer 11$7,324 NZD
Retailer 7$8,314 NZD
Retailer 2$8,532 NZD
Retailer 9$10,330 NZD
MOH London$16,957 NZD
Retailer 3$23,513 NZD

37 data points across 11 retailers

10 retailers$5,736 NZD to $8,532 NZD

B+
Cheapest Retailer
-
$5,736 NZD
$3,233 USD
B
Retailer 2
-
$6,240 NZD
$3,517 USD
View
B
Retailer 3
-
$6,423 NZD
$3,620 USD
View
Final sale: no returns
B+
Retailer 4
-
$6,654 NZD
$3,750 USD
View
B
Retailer 5
-
$7,324 NZD
$4,128 USD
View
B
Retailer 6
-
$8,314 NZD
$4,686 USD
View
B
Retailer 7
-
$8,532 NZD
£3,786 GBP
View
Retailer 8
-
$10,330 NZD
$5,822 USD
View
Price last confirmed 10 days ago
Most Expensive
MOH London
360206359 · Oct 29
$16,957 NZD
£7,525 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $5,736 NZDSave up to $2,795 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 Oval
$5,736 NZD