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Round|Lab Grown|IGI

1.21ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG839654764

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839654764

Diamond specifications and retailer prices

From $320 NZD
$180 USD
As of October 29, 2026
Save $2,300 NZD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,621 NZD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 1.21ct lab-grown round diamond

This 1.21ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839654764 or 839654764. Listed at 23 retailers as of October 29, 2026, with prices from $320 to $2,621, a $2,300 spread on the same certified stone. Yadav Diamonds lists it at $2,621. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839654764
Dimensions6.70 × 6.76 × 4.25 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.70 mm6.76 mm1.21 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839654764
Side View
Table 59.0%Crown 36.3°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.1%

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: $712 NZD|Low: $304 NZD|High: $2,621 NZD|Avg: $985 NZD|+5.5%
Retailer 1
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
Yadav Diamonds
October 30, 2026
Retailer 20$320 NZD
Retailer 8$356 NZD
Retailer 9$370 NZD
Retailer 5$397 NZD
Retailer 18$397 NZD
Retailer 6$534 NZD
Retailer 14$666 NZD
Retailer 12$669 NZD
Retailer 16$681 NZD
Retailer 1$712 NZD
Retailer 7$728 NZD
Retailer 3$837 NZD
Retailer 17$968 NZD
Retailer 2$1,275 NZD
Retailer 10$1,315 NZD
Retailer 19$1,346 NZD
Retailer 11$1,372 NZD
Retailer 15$1,863 NZD
Retailer 4$2,010 NZD
Retailer 13$2,048 NZD
Yadav Diamonds$2,621 NZD

30 data points across 21 retailers

23 retailers$320 NZD to $2,621 NZD

A
Cheapest Retailer
-
$320 NZD
$180 USD
A
Retailer 2
-
$356 NZD
$200 USD
View
Final sale: no returns
A
Retailer 3
-
$370 NZD
$208 USD
View
A
Retailer 4
-
$397 NZD
$223 USD
View
A
Retailer 5
-
$397 NZD
$223 USD
View
A
Retailer 6
-
$456 NZD
HK$2,000 HKD
View
B+
Retailer 7
-
$534 NZD
$300 USD
View
A
Retailer 8
-
$666 NZD
£295 GBP
View
A
Retailer 9
-
$669 NZD
€358 EUR
View
A
Retailer 10
-
$681 NZD
ZAR 6,179 ZAR
View
A
Retailer 11
-
$712 NZD
£315 GBP
View
A
Retailer 12
-
$728 NZD
$409 USD
View
B+
Retailer 13
-
$837 NZD
$470 USD
View
B+
Retailer 14
-
$968 NZD
A$836 AUD
View
B+
Retailer 15
-
$1,275 NZD
$716 USD
View
B+
Retailer 16
-
$1,315 NZD
SGD 998 SGD
View
B
Retailer 17
-
$1,346 NZD
$756 USD
View
B
Retailer 18
-
$1,346 NZD
$756 USD
View
B+
Retailer 19
-
$1,372 NZD
$770 USD
View
B
Retailer 20
-
$1,863 NZD
£824 GBP
View
B
Retailer 21
-
$2,010 NZD
$1,129 USD
View
B
Retailer 22
-
$2,048 NZD
$1,150 USD
View
Most Expensive
B
Yadav Diamonds
13284965 · Oct 29
$2,621 NZD
$1,472 USD
View
22 more retailers have this diamond
Prices start from $320 NZDSave up to $2,300 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
1.21ct Round
$320 NZD