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Heart|Lab Grown|IGI

1.25ct E VVS2 Heart Lab Grown Diamond

VG • E/VVS2 • IGI LG841605844

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841605844

Diamond specifications and retailer prices

From $315 AUD
$221 USD
As of October 30, 2026
Save $1,375 AUD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,689 AUD at Reve Diamonds · As of October 30, 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 very-good cut grade and certified by IGI LG841605844 or 841605844. Listed at 14 retailers as of October 30, 2026, with prices from $315 to $1,689, a $1,375 spread on the same certified stone. Reve Diamonds lists it at $1,689. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.25
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841605844
Dimensions6.74 × 7.34 × 4.27 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.74 mm7.34 mm1.25 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841605844
Side View
Table 55.0%Crown 33°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 58.2%

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 30
Current: $639 AUD|Low: $315 AUD|High: $1,689 AUD|Avg: $904 AUD|+2.4%
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
Reve Diamonds
October 30, 2026
Retailer 12$315 AUD
Retailer 10$430 AUD
Retailer 2$491 AUD
Retailer 6$583 AUD
Retailer 8$600 AUD
Retailer 1$639 AUD
Retailer 4$710 AUD
Retailer 9$854 AUD
Retailer 11$1,126 AUD
Retailer 13$1,142 AUD
Retailer 5$1,199 AUD
Retailer 3$1,206 AUD
Retailer 7$1,641 AUD
Reve Diamonds$1,689 AUD

28 data points across 14 retailers

14 retailers$315 AUD to $1,689 AUD

A
Cheapest Retailer
-
$315 AUD
$221 USD
Final sale: no returns
Retailer 2
-
$430 AUD
£238 GBP
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$491 AUD
$345 USD
View
A
Retailer 4
-
$583 AUD
€390 EUR
View
A
Retailer 5
-
$600 AUD
ZAR 6,806 ZAR
View
A
Retailer 6
-
$639 AUD
£354 GBP
View
B+
Retailer 7
-
$710 AUD
$499 USD
View
B+
Retailer 8
-
$854 AUD
View
B
Retailer 9
-
$1,126 AUD
$791 USD
View
B
Retailer 10
-
$1,142 AUD
SGD 1,084 SGD
View
B
Retailer 11
-
$1,199 AUD
$842 USD
View
B
Retailer 12
-
$1,206 AUD
$847 USD
View
B
Retailer 13
-
$1,641 AUD
£908 GBP
View
Most Expensive
B
Reve Diamonds
4BA9BFEF6 · Oct 30
$1,689 AUD
$1,187 USD
View
13 more retailers have this diamond
Prices start from $315 AUDSave up to $1,375 AUD

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
$315 AUD