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Heart|Lab Grown|IGI

1.27ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG844677769

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844677769

Diamond specifications and retailer prices

From $472 NZD
As of November 4, 2026
Save $2,296 NZD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,767 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.27ct lab-grown heart diamond

This 1.27ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG844677769 or 844677769. Listed at 13 retailers as of November 4, 2026, with prices from $472 to $2,767, a $2,296 spread on the same certified stone. Brilliant Earth lists it at $2,767. 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

1.27
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844677769
Dimensions6.48 × 7.54 × 4.40 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.48 mm7.54 mm1.27 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844677769
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 58.4%

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: Nov 4
Current: $2,767 NZD|Low: $472 NZD|High: $2,767 NZD|Avg: $1,295 NZD
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
November 5, 2026
Retailer 10$472 NZD
Retailer 3$538 NZD
Retailer 7$573 NZD
Retailer 13$855 NZD
Retailer 11$869 NZD
Retailer 2$931 NZD
Retailer 12$1,135 NZD
Retailer 9$1,231 NZD
Retailer 8$1,364 NZD
Retailer 5$1,978 NZD
Retailer 6$2,013 NZD
Retailer 4$2,281 NZD
Brilliant Earth$2,767 NZD

20 data points across 13 retailers

13 retailers$472 NZD to $2,767 NZD

A
Cheapest Retailer
-
$472 NZD
A
Retailer 2
-
$538 NZD
View
Final sale: no returns
A
Retailer 3
-
$573 NZD
View
B+
Retailer 4
-
$855 NZD
View
B+
Retailer 5
-
$869 NZD
View
B+
Retailer 6
-
$931 NZD
View
B+
Retailer 7
-
$1,135 NZD
View
B+
Retailer 8
-
$1,231 NZD
View
B+
Retailer 9
-
$1,364 NZD
View
B
Retailer 10
-
$1,978 NZD
View
B
Retailer 11
-
$2,013 NZD
View
B
Retailer 12
-
$2,281 NZD
View
Most Expensive
B
Brilliant Earth
22340744A · Nov 4
$2,767 NZD
$1,560 USD
View
12 more retailers have this diamond
Prices start from $472 NZDSave up to $2,296 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
1.27ct Heart
$472 NZD