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Heart|Lab Grown|IGI

1.56ct G VVS2 Heart Lab Grown Diamond

VG • G/VVS2 • IGI LG773616244

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG773616244

Diamond specifications and retailer prices

From $397 USD
As of October 30, 2026
Save $1,893 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,290 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown heart diamond

This 1.56ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG773616244 or 773616244. Listed at 18 retailers as of October 30, 2026, with prices from $397 to $2,290, a $1,893 spread on the same certified stone. Do Amore Diamonds lists it at $2,290. 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

1.56
Carat
G
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773616244
Dimensions7.29 × 7.93 × 4.73 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.29 mm7.93 mm1.56 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773616244
Side View
Table 55.0%Crown 33.3°Girdle: THK-VTKPavilion 41.2°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,870 USD|Low: $217 USD|High: $2,090 USD|Avg: $854 USD|+1.1%
Do Amore Diamonds
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 13$238 USD
Retailer 3$276 USD
Retailer 16$296 USD
Retailer 6$397 USD
Retailer 7$419 USD
Retailer 9$560 USD
Retailer 5$624 USD
Retailer 2$624 USD
Retailer 10$759 USD
Retailer 15$953 USD
Retailer 14$1,049 USD
Retailer 12$1,202 USD
Retailer 4$1,217 USD
Retailer 11$1,309 USD
Do Amore Diamonds$1,870 USD
Retailer 8$1,872 USD

45 data points across 16 retailers

18 retailers$397 USD to $2,290 USD

Retailer 1
-
$238 USD
Price last confirmed 10 days ago
Retailer 2
-
$276 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$296 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$296 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$397 USD
View
A
Retailer 6
-
$419 USD
View
B+
Retailer 7
-
$560 USD
ZAR 9,054 ZAR
View
B+
Retailer 8
-
$624 USD
View
B+
Retailer 9
-
$624 USD
£492 GBP
View
B+
Retailer 10
-
$759 USD
A$1,167 AUD
View
B
Retailer 11
-
$953 USD
View
Retailer 12
-
$1,049 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
$1,202 USD
View
B
Retailer 14
-
$1,217 USD
View
B
Retailer 15
-
$1,309 USD
£1,031 GBP
View
B
Retailer 16
-
$1,870 USD
View
Retailer 17
-
$1,872 USD
View
Price last confirmed 26 days ago
Most Expensive
B
Do Amore Diamonds
27-73D6A2EA1 · Oct 31
$2,290 USD
View
17 more retailers have this diamond
Prices start from $397 USDSave up to $1,893 USD

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
1.56ct Heart
$397 USD