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Heart|Natural|GIA

1.51ct E VS2 Heart Natural Diamond

VG • E/VS2 • GIA 2221627848

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 2221627848

Diamond specifications and retailer prices

From $15,154 AUD
$10,645 USD
As of October 30, 2026
Save $7,986 AUD (35%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $23,140 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2221627848. Listed at 10 retailers as of October 26, 2026, with prices from $15,154 to $23,140, a $7,986 spread on the same certified stone. MOH London lists it at $23,140. 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

1.51
Carat
E
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2221627848
Dimensions7.55 × 6.29 × 4.32 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
7.55 mm6.29 mm1.51 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2221627848
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $23,140 AUD|Low: $14,971 AUD|High: $23,388 AUD|Avg: $17,873 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11$15,154 AUD
Retailer 10$16,101 AUD
Retailer 6$16,303 AUD
Retailer 7$16,332 AUD
Retailer 8$16,518 AUD
Retailer 4$17,440 AUD
Retailer 9$17,725 AUD
Retailer 12$18,119 AUD
Retailer 2$18,643 AUD
Retailer 3$19,019 AUD
Retailer 5$21,623 AUD
MOH London$23,140 AUD

28 data points across 12 retailers

10 retailers$15,154 AUD to $23,140 AUD

B+
Cheapest Retailer
-
$15,154 AUD
$10,645 USD
B+
Retailer 2
-
$16,101 AUD
$11,310 USD
View
Retailer 3
-
$16,303 AUD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$16,332 AUD
$11,472 USD
View
Final sale: no returns
Retailer 5
-
$16,518 AUD
£9,136 GBP
View
Price last confirmed 31 days ago
B+
Retailer 6
-
$17,725 AUD
£9,804 GBP
View
B+
Retailer 7
-
$18,119 AUD
$12,727 USD
View
B+
Retailer 8
-
$18,643 AUD
€12,472 EUR
View
B
Retailer 9
-
$21,623 AUD
ZAR 245,377 ZAR
View
Most Expensive
B
MOH London
FFAEF8167 · Oct 26
$23,140 AUD
£12,799 GBP
View
9 more retailers have this diamond
Prices start from $15,154 AUDSave up to $7,986 AUD

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.

B+
1.51ct Heart
$15,154 AUD