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Round|Lab Grown|IGI

5.71ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG608398084

Shape and cutting style on the report: Round brilliant

Certificate IGI LG608398084

Diamond specifications and retailer prices

From $1,380 NZD
$778 USD
As of October 29, 2026
Save $7,065 NZD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,446 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.71ct lab-grown round diamond

This 5.71ct 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 LG608398084 or 608398084. Listed at 18 retailers as of October 29, 2026, with prices from $1,380 to $8,446, a $7,065 spread on the same certified stone. Brilliant Earth lists it at $8,446. 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

5.71
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG608398084
Dimensions11.41 × 11.39 × 7.10 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
11.41 mm11.39 mm5.71 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG608398084
Side View
Table 56.0%Crown 35.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.3%

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: $8,446 NZD|Low: $1,318 NZD|High: $10,060 NZD|Avg: $3,598 NZD|-13.6%
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
October 31, 2026
Retailer 5$1,380 NZD
Retailer 14$1,501 NZD
Retailer 3$1,600 NZD
Retailer 17$1,600 NZD
Retailer 18$2,106 NZD
Retailer 12$2,425 NZD
Retailer 6$2,450 NZD
Retailer 11$2,564 NZD
Retailer 8$2,585 NZD
Retailer 2$2,618 NZD
Retailer 7$3,747 NZD
Retailer 15$3,808 NZD
Retailer 4$4,501 NZD
Retailer 9$5,412 NZD
Retailer 10$5,531 NZD
Retailer 13$6,010 NZD
Retailer 16$6,574 NZD
Brilliant Earth$8,446 NZD

41 data points across 18 retailers

18 retailers$1,380 NZD to $8,446 NZD

A
Cheapest Retailer
-
$1,380 NZD
$778 USD
A
Retailer 2
-
$1,501 NZD
$846 USD
View
A
Retailer 3
-
$1,600 NZD
$902 USD
View
Retailer 4
-
$1,600 NZD
$902 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$2,106 NZD
£935 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
$2,425 NZD
£1,076 GBP
View
A
Retailer 7
-
$2,450 NZD
$1,381 USD
View
B+
Retailer 8
-
$2,564 NZD
$1,445 USD
View
B+
Retailer 9
-
$2,585 NZD
$1,457 USD
View
A
Retailer 10
-
$2,618 NZD
€1,405 EUR
View
B+
Retailer 11
-
$3,747 NZD
$2,112 USD
View
B+
Retailer 12
-
$3,808 NZD
$2,146 USD
View
B+
Retailer 13
-
$4,501 NZD
$2,537 USD
View
B
Retailer 14
-
$5,412 NZD
$3,050 USD
View
Retailer 15
-
$5,531 NZD
$3,117 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$6,010 NZD
£2,667 GBP
View
Retailer 17
-
$6,574 NZD
$3,705 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
8717318A · Oct 30
$8,446 NZD
$4,760 USD
View
17 more retailers have this diamond
Prices start from $1,380 NZDSave up to $7,065 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
5.71ct Round
$1,380 NZD