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Heart|Lab Grown|IGI

3.07ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG701508036

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG701508036

Diamond specifications and retailer prices

From $1,224 NZD
As of November 3, 2026
Save $6,457 NZD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,683 NZD at Queensmith · As of October 13, 2026
View at Queensmith

About this 3.07ct lab-grown heart diamond

This 3.07ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG701508036 or 701508036. Listed at 18 retailers as of November 2, 2026, with a 528% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.07
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG701508036
Dimensions8.69 × 10.24 × 5.91 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Top View
8.69 mm10.24 mm3.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG701508036
Side View
Table 59.0%Crown 34.9°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 57.7%

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 3
Current: $7,683 NZD|Low: $617 NZD|High: $8,143 NZD|Avg: $3,092 NZD
Queensmith
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
November 2, 2026
Retailer 6$619 NZD
Retailer 5$867 NZD
Retailer 13$1,224 NZD
Retailer 8$1,382 NZD
Retailer 9$1,421 NZD
Retailer 3$1,772 NZD
Retailer 12$1,999 NZD
Retailer 14$2,649 NZD
Retailer 2$2,881 NZD
Retailer 11$3,112 NZD
Retailer 4$3,630 NZD
Retailer 7$3,697 NZD
Retailer 15$5,475 NZD
Retailer 10$7,681 NZD
Queensmith$7,683 NZD

19 data points across 15 retailers

18 retailers$1,224 NZD to $7,681 NZD

Retailer 1
-
$775 NZD
Price last confirmed 25 days ago
Retailer 2
-
$962 NZD
View
Price last confirmed 26 days ago
Retailer 3
-
$1,027 NZD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$1,224 NZD
View
A
Retailer 5
-
$1,382 NZD
View
B+
Retailer 6
-
$1,421 NZD
View
Retailer 7
-
$1,772 NZD
View
Price last confirmed 24 days ago
A
Retailer 8
-
$1,999 NZD
View
B+
Retailer 9
-
$2,649 NZD
View
B+
Retailer 10
-
$2,881 NZD
View
B+
Retailer 11
-
$3,112 NZD
View
Retailer 12
-
$3,300 NZD
View
Price last confirmed 16 days ago
Retailer 13
-
$3,411 NZD
View
Price last confirmed 26 days ago
Retailer 14
-
$3,630 NZD
View
Price last confirmed 24 days ago
Retailer 15
-
$3,697 NZD
View
Price last confirmed 24 days ago
B
Retailer 16
-
$5,475 NZD
View
B
Retailer 17
-
$7,681 NZD
View
Most Expensive
Queensmith
LG701508036 · Oct 13
$7,683 NZD
£3,410 GBP
View
Price last confirmed 22 days ago
17 more retailers have this diamond
Prices start from $1,224 NZDSave up to $6,457 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
3.07ct Heart
$1,224 NZD