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Heart|Lab Grown|GIA

1.02ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • GIA 7521093285

Certificate GIA 7521093285

Diamond specifications and retailer prices

From €220 EUR
$247 USD
As of November 2, 2026
Save €1,308 EUR (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,529 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7521093285. Listed at 18 retailers as of October 27, 2026, with prices from €220 to €1,529, a €1,308 spread on the same certified stone. Queensmith lists it at €1,529. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.56°
Pavilion angle40.73°
OriginLab Grown
Grading LabGIA
CertificateGIA 7521093285
Dimensions6.34 × 7.12 × 3.97 mm
L/W Ratio1.12
Culet sizeNone
Key to symbols
Feather, Growth Remnant
Top View
6.34 mm7.12 mm1.02 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521093285
Side View
Table 63.0%Crown 34.56°Girdle: MED-THKPavilion 40.73°Culet: NoneDepth 55.8%

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 2
Current: €695 EUR|Low: €213 EUR|High: €1,115 EUR|Avg: €567 EUR|+10.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 2€220 EUR
Retailer 5€246 EUR
Retailer 15€255 EUR
Retailer 6€273 EUR
Retailer 17€273 EUR
Retailer 16€359 EUR
Retailer 7€367 EUR
Retailer 10€468 EUR
Retailer 11€471 EUR
Retailer 4€545 EUR
Retailer 14€671 EUR
Retailer 1€695 EUR
Retailer 13€790 EUR
Retailer 3€877 EUR
Retailer 9€923 EUR
Retailer 8€1,058 EUR
Retailer 12€1,094 EUR

44 data points across 17 retailers

18 retailers€220 EUR to €1,529 EUR

A
Cheapest Retailer
-
€220 EUR
$247 USD
A
Retailer 2
-
€246 EUR
$276 USD
View
Final sale: no returns
A
Retailer 3
-
€255 EUR
$286 USD
View
A
Retailer 4
-
€273 EUR
$306 USD
View
Retailer 5
-
€273 EUR
$306 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€359 EUR
$403 USD
View
B+
Retailer 7
-
€367 EUR
$412 USD
View
B+
Retailer 8
-
€468 EUR
£414 GBP
View
B+
Retailer 9
-
€471 EUR
ZAR 8,537 ZAR
View
B
Retailer 10
-
€545 EUR
$611 USD
View
Retailer 11
-
€671 EUR
A$1,157 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
€695 EUR
$780 USD
View
B
Retailer 13
-
€790 EUR
A$1,364 AUD
View
B
Retailer 14
-
€877 EUR
$984 USD
View
B
Retailer 15
-
€923 EUR
$1,036 USD
View
B
Retailer 16
-
€1,058 EUR
$1,187 USD
View
B
Retailer 17
-
€1,094 EUR
£966 GBP
View
Most Expensive
B
Queensmith
7521093285 · Oct 27
€1,529 EUR
£1,350 GBP
View
17 more retailers have this diamond
Prices start from €220 EURSave up to €1,308 EUR

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
1.02ct Heart
€220 EUR