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Heart|Lab Grown|IGI

1.25ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG830642934

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830642934

Diamond specifications and retailer prices

From $386 NZD
$217 USD
As of October 27, 2026
Save $1,834 NZD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,220 NZD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.25ct lab-grown heart diamond

This 1.25ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830642934 or 830642934. Listed at 17 retailers as of October 27, 2026, with prices from $386 to $2,220, a $1,834 spread on the same certified stone. Reve Diamonds lists it at $2,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830642934
Dimensions7.23 × 6.68 × 4.44 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.23 mm6.68 mm1.25 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830642934
Side View
Table 59.0%Crown 36.3°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.4%

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 27
Current: $885 NZD|Low: $370 NZD|High: $2,220 NZD|Avg: $950 NZD|+4.3%
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
Reve Diamonds
October 29, 2026
Retailer 14$386 NZD
Retailer 13$431 NZD
Retailer 5$447 NZD
Retailer 2$479 NZD
Retailer 15$479 NZD
Retailer 9$589 NZD
Retailer 4$817 NZD
Retailer 10$822 NZD
Retailer 1$885 NZD
Retailer 7$903 NZD
Retailer 6$913 NZD
Retailer 11$1,169 NZD
Retailer 3$1,538 NZD
Retailer 12$1,544 NZD
Retailer 8$1,929 NZD
Reve Diamonds$2,220 NZD

44 data points across 16 retailers

17 retailers$386 NZD to $2,220 NZD

A
Cheapest Retailer
-
$386 NZD
$217 USD
A
Retailer 2
-
$431 NZD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$447 NZD
$251 USD
View
A
Retailer 4
-
$479 NZD
$269 USD
View
A
Retailer 5
-
$479 NZD
$269 USD
View
A
Retailer 6
-
$589 NZD
£261 GBP
View
A
Retailer 7
-
$817 NZD
$459 USD
View
A
Retailer 8
-
$822 NZD
ZAR 7,458 ZAR
View
B+
Retailer 9
-
$885 NZD
£391 GBP
View
B+
Retailer 10
-
$903 NZD
$507 USD
View
B+
Retailer 11
-
$913 NZD
$513 USD
View
B+
Retailer 12
-
$1,169 NZD
A$1,010 AUD
View
B
Retailer 13
-
$1,538 NZD
$864 USD
View
B
Retailer 14
-
$1,544 NZD
$867 USD
View
B
Retailer 15
-
$1,632 NZD
$917 USD
View
B
Retailer 16
-
$1,929 NZD
£853 GBP
View
Most Expensive
B
Reve Diamonds
1609C1642 · Oct 28
$2,220 NZD
$1,247 USD
View
16 more retailers have this diamond
Prices start from $386 NZDSave up to $1,834 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
1.25ct Heart
$386 NZD