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5.03ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG831649286

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831649286

Diamond specifications and retailer prices

From $1,235 NZD
$696 USD
As of October 29, 2026
Save $12,037 NZD (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $13,272 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.03ct lab-grown round diamond

This 5.03ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831649286 or 831649286. Listed at 22 retailers as of October 29, 2026, with prices from $1,235 to $13,272, a $12,037 spread on the same certified stone. Brilliant Earth lists it at $13,272. 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
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831649286
Dimensions11.06 × 11.09 × 6.66 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.06 mm11.09 mm5.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831649286
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $13,272 NZD|Low: $1,235 NZD|High: $15,028 NZD|Avg: $3,930 NZD|-11.7%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 5$1,235 NZD
Retailer 4$1,343 NZD
Retailer 7$1,380 NZD
Retailer 8$1,432 NZD
Retailer 6$1,434 NZD
Retailer 22$2,108 NZD
Retailer 13$2,236 NZD
Retailer 12$2,243 NZD
Retailer 2$2,288 NZD
Retailer 18$2,297 NZD
Retailer 11$2,330 NZD
Retailer 16$2,904 NZD
Retailer 19$2,911 NZD
Retailer 3$3,529 NZD
Retailer 14$3,557 NZD
Retailer 10$4,028 NZD
Retailer 9$4,698 NZD
Retailer 20$4,744 NZD
Retailer 15$4,940 NZD
Retailer 17$5,656 NZD
Retailer 21$7,248 NZD
Brilliant Earth$13,272 NZD

39 data points across 22 retailers

22 retailers$1,235 NZD to $13,272 NZD

A
Cheapest Retailer
-
$1,235 NZD
$696 USD
A
Retailer 2
-
$1,343 NZD
$757 USD
View
A
Retailer 3
-
$1,380 NZD
$778 USD
View
Final sale: no returns
A
Retailer 4
-
$1,432 NZD
$807 USD
View
Retailer 5
-
$1,434 NZD
$808 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$2,108 NZD
£935 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
$2,236 NZD
$1,260 USD
View
A
Retailer 8
-
$2,243 NZD
$1,264 USD
View
A
Retailer 9
-
$2,288 NZD
£1,015 GBP
View
A
Retailer 10
-
$2,297 NZD
€1,233 EUR
View
B+
Retailer 11
-
$2,330 NZD
$1,313 USD
View
B+
Retailer 12
-
$2,904 NZD
A$2,518 AUD
View
B+
Retailer 13
-
$2,911 NZD
ZAR 26,502 ZAR
View
B+
Retailer 14
-
$3,529 NZD
$1,989 USD
View
B+
Retailer 15
-
$3,557 NZD
$2,005 USD
View
B+
Retailer 16
-
$4,028 NZD
$2,270 USD
View
B
Retailer 17
-
$4,698 NZD
$2,648 USD
View
B+
Retailer 18
-
$4,744 NZD
$2,674 USD
View
B
Retailer 19
-
$4,940 NZD
$2,784 USD
View
B
Retailer 20
-
$5,656 NZD
£2,510 GBP
View
Retailer 21
-
$7,248 NZD
$4,085 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21482480A · Oct 29
$13,272 NZD
$7,480 USD
View
21 more retailers have this diamond
Prices start from $1,235 NZDSave up to $12,037 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.

A
5.03ct Round
$1,235 NZD