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Heart|Natural|GIA

0.81ct I VVS2 Heart Natural Diamond

EX • I/VVS2 • GIA 2507398172

Certificate GIA 2507398172

Diamond specifications and retailer prices

From £680 GBP
$911 USD
As of October 31, 2026
Save £406 GBP (37%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,086 GBP at GemTrove · As of October 31, 2026
View at GemTrove

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2507398172. Listed at 11 retailers as of October 31, 2026, with prices from £680 to £1,086, a £406 spread on the same certified stone. GemTrove lists it at £1,086. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2507398172
Dimensions5.68 × 6.55 × 3.84 mm
L/W Ratio1.15
Top View
5.68 mm6.55 mm0.81 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2507398172
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.7%

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: Oct 31
Current: £1,086 GBP|Low: £610 GBP|High: £1,086 GBP|Avg: £877 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8£680 GBP
Retailer 6£724 GBP
Retailer 7£781 GBP
Retailer 2£836 GBP
Retailer 9£842 GBP
Retailer 10£844 GBP
Retailer 4£903 GBP
Retailer 11£903 GBP
Retailer 5£933 GBP
Retailer 3£938 GBP
GemTrove£1,086 GBP

42 data points across 11 retailers

11 retailers£680 GBP to £1,086 GBP

A
Cheapest Retailer
-
£680 GBP
$911 USD
Final sale: no returns
A
Retailer 2
-
£724 GBP
$970 USD
View
A
Retailer 3
-
£781 GBP
$1,047 USD
View
A
Retailer 4
-
£836 GBP
View
A
Retailer 5
-
£842 GBP
$1,128 USD
View
A
Retailer 6
-
£844 GBP
SGD 1,528 SGD
View
A
Retailer 7
-
£903 GBP
$1,210 USD
View
A
Retailer 8
-
£903 GBP
$1,210 USD
View
A
Retailer 9
-
£933 GBP
$1,250 USD
View
A
Retailer 10
-
£938 GBP
SGD 1,699 SGD
View
Most Expensive
B+
GemTrove
GT-N-01265496-98 · Oct 31
£1,086 GBP
A$2,238 AUD
View
10 more retailers have this diamond
Prices start from £680 GBPSave up to £406 GBP

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
0.81ct Heart
£680 GBP