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Heart|Lab Grown|GIA

3.59ct F SI1 Heart Lab Grown Diamond

EX • F/SI1 • GIA 7461018180

Certificate GIA 7461018180

Diamond specifications and retailer prices

From $2,643 NZD
As of November 6, 2026
Save $4,814 NZD (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,457 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 3.59ct lab-grown heart diamond

This 3.59ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7461018180. Listed at 8 retailers as of November 5, 2026, with prices from $2,643 to $7,457, a $4,814 spread on the same certified stone. MOH London lists it at $7,457. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.59
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7461018180
Dimensions9.18 × 10.62 × 6.44 mm
L/W Ratio1.16
Top View
9.18 mm10.62 mm3.59 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7461018180
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.7%

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 6
Current: $7,457 NZD|Low: $1,961 NZD|High: $7,567 NZD|Avg: $3,569 NZD|+8.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$1,961 NZD
Retailer 4$2,327 NZD
Retailer 3$2,643 NZD
Retailer 6$2,964 NZD
Retailer 7$3,249 NZD
Retailer 2$3,265 NZD
Retailer 10$3,492 NZD
Retailer 8$3,703 NZD
Retailer 5$4,721 NZD
MOH London$7,457 NZD

35 data points across 10 retailers

8 retailers$2,643 NZD to $7,457 NZD

Retailer 1
-
$2,327 NZD
Price last confirmed 27 days ago
A
Retailer 2
-
$2,643 NZD
View
B+
Retailer 3
-
$2,964 NZD
View
B+
Retailer 4
-
$3,249 NZD
View
B+
Retailer 5
-
$3,265 NZD
View
B+
Retailer 6
-
$3,703 NZD
View
B
Retailer 7
-
$4,721 NZD
View
Most Expensive
B
MOH London
7461018180 · Nov 5
$7,457 NZD
£3,255 GBP
View
7 more retailers have this diamond
Prices start from $2,643 NZDSave up to $4,814 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
3.59ct Heart
$2,643 NZD