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Round|Lab Grown|IGI

5.22ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG621436814

Shape and cutting style on the report: Round brilliant

Certificate IGI LG621436814

Diamond specifications and retailer prices

From $1,265 NZD
$713 USD
As of October 29, 2026
Save $6,489 NZD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,754 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.22ct lab-grown round diamond

This 5.22ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG621436814 or 621436814. Listed at 17 retailers as of October 29, 2026, with prices from $1,265 to $7,754, a $6,489 spread on the same certified stone. Brilliant Earth lists it at $7,754. 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

5.22
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621436814
Dimensions11.13 × 11.09 × 6.86 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.13 mm11.09 mm5.22 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621436814
Side View
Table 58.0%Crown 34.7°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.7%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $7,754 NZD|Low: $1,210 NZD|High: $7,860 NZD|Avg: $3,096 NZD|-1.4%
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
October 31, 2026
Retailer 4$1,265 NZD
Retailer 13$1,377 NZD
Retailer 15$1,469 NZD
Retailer 17$1,469 NZD
Retailer 16$1,932 NZD
Retailer 5$2,291 NZD
Retailer 11$2,327 NZD
Retailer 10$2,342 NZD
Retailer 8$2,385 NZD
Retailer 2$2,400 NZD
Retailer 6$3,314 NZD
Retailer 14$3,616 NZD
Retailer 3$4,129 NZD
Retailer 9$5,007 NZD
Retailer 7$5,063 NZD
Retailer 12$5,775 NZD
Brilliant Earth$7,754 NZD

41 data points across 17 retailers

17 retailers$1,265 NZD to $7,754 NZD

A
Cheapest Retailer
-
$1,265 NZD
$713 USD
A
Retailer 2
-
$1,377 NZD
$776 USD
View
A
Retailer 3
-
$1,469 NZD
$828 USD
View
Retailer 4
-
$1,469 NZD
$828 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$1,932 NZD
£857 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
$2,291 NZD
$1,291 USD
View
A
Retailer 7
-
$2,327 NZD
£1,033 GBP
View
B+
Retailer 8
-
$2,342 NZD
$1,320 USD
View
B+
Retailer 9
-
$2,385 NZD
$1,344 USD
View
A
Retailer 10
-
$2,400 NZD
€1,288 EUR
View
B+
Retailer 11
-
$3,314 NZD
$1,868 USD
View
B+
Retailer 12
-
$3,616 NZD
$2,038 USD
View
B+
Retailer 13
-
$4,129 NZD
$2,327 USD
View
B
Retailer 14
-
$5,007 NZD
$2,822 USD
View
Retailer 15
-
$5,063 NZD
$2,853 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$5,775 NZD
£2,563 GBP
View
Most Expensive
B
Brilliant Earth
9265671A · Oct 31
$7,754 NZD
$4,370 USD
View
16 more retailers have this diamond
Prices start from $1,265 NZDSave up to $6,489 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
5.22ct Round
$1,265 NZD