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Round|Lab Grown|IGI

2.06ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG778657818

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778657818

Diamond specifications and retailer prices

From $468 NZD
$264 USD
As of November 1, 2026
Save $2,779 NZD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,247 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.06ct lab-grown round diamond

This 2.06ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778657818 or 778657818. Listed at 21 retailers as of October 31, 2026, with prices from $468 to $3,247, a $2,779 spread on the same certified stone. Brilliant Earth lists it at $3,247. 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

2.06
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778657818
Dimensions8.26 × 8.21 × 4.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.26 mm8.21 mm2.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778657818
Side View
Table 60.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.3%

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: Nov 1
Current: $3,247 NZD|Low: $468 NZD|High: $3,460 NZD|Avg: $1,289 NZD|-6.2%
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
November 1, 2026
Retailer 8$468 NZD
Retailer 18$523 NZD
Retailer 4$545 NZD
Retailer 17$582 NZD
Retailer 14$586 NZD
Retailer 13$842 NZD
Retailer 19$887 NZD
Retailer 5$969 NZD
Retailer 12$1,066 NZD
Retailer 15$1,111 NZD
Retailer 3$1,219 NZD
Retailer 11$1,300 NZD
Retailer 9$1,411 NZD
Retailer 21$1,499 NZD
Retailer 10$1,765 NZD
Retailer 20$1,870 NZD
Retailer 6$1,878 NZD
Retailer 7$1,960 NZD
Retailer 16$2,289 NZD
Retailer 2$2,330 NZD
Brilliant Earth$3,247 NZD

24 data points across 21 retailers

21 retailers$468 NZD to $3,247 NZD

A
Cheapest Retailer
-
$468 NZD
$264 USD
A
Retailer 2
-
$523 NZD
$295 USD
View
Final sale: no returns
A
Retailer 3
-
$545 NZD
$307 USD
View
A
Retailer 4
-
$582 NZD
$328 USD
View
Retailer 5
-
$586 NZD
$330 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$842 NZD
£374 GBP
View
A
Retailer 7
-
$887 NZD
$500 USD
View
B+
Retailer 8
-
$969 NZD
$546 USD
View
A
Retailer 9
-
$1,066 NZD
$601 USD
View
A
Retailer 10
-
$1,111 NZD
£493 GBP
View
A
Retailer 11
-
$1,219 NZD
$687 USD
View
A
Retailer 12
-
$1,300 NZD
A$1,127 AUD
View
B+
Retailer 13
-
$1,411 NZD
ZAR 12,845 ZAR
View
B+
Retailer 14
-
$1,499 NZD
$845 USD
View
B+
Retailer 15
-
$1,765 NZD
$995 USD
View
B+
Retailer 16
-
$1,870 NZD
$1,054 USD
View
B+
Retailer 17
-
$1,878 NZD
SGD 1,430 SGD
View
B+
Retailer 18
-
$1,960 NZD
$1,105 USD
View
B+
Retailer 19
-
$2,289 NZD
$1,290 USD
View
B+
Retailer 20
-
$2,330 NZD
£1,034 GBP
View
Most Expensive
B
Brilliant Earth
21632112A · Oct 31
$3,247 NZD
$1,830 USD
View
20 more retailers have this diamond
Prices start from $468 NZDSave up to $2,779 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
2.06ct Round
$468 NZD