Heart|Natural|GIA

1.51ct H VVS2 Heart Natural Diamond

VG • H/VVS2 • GIA 1568306318

Certificate GIA 1568306318

Diamond specifications and retailer prices

From $9,516 SGD
As of November 4, 2026
Save $6,114 SGD (39%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $19,209 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1568306318. Listed at 16 retailers as of November 4, 2026, with a 64% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle42.4°
OriginNatural
Grading LabGIA
CertificateGIA 1568306318
Dimensions7.12 × 7.80 × 4.76 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Needle, Cloud, Pinpoint
Top View
7.12 mm7.80 mm1.51 ctH / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568306318
Side View
Table 60.0%Crown 37.3°Girdle: STK-THKPavilion 42.4°Culet: NoneDepth 61.0%

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: Nov 4
Current: $10,318 SGD|Low: $9,466 SGD|High: $16,199 SGD|Avg: $11,414 SGD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$9,516 SGD
Retailer 3$9,517 SGD
Retailer 1$10,318 SGD
Retailer 6$10,379 SGD
Retailer 9$10,602 SGD
Retailer 5$10,651 SGD
Retailer 8$11,491 SGD
Retailer 2$13,719 SGD
Retailer 4$15,630 SGD

40 data points across 9 retailers

16 retailers$9,516 SGD to $15,630 SGD

B+
Cheapest Retailer
-
$9,516 SGD
B+
Retailer 2
-
$9,517 SGD
View
B+
Retailer 3
-
$10,318 SGD
View
B+
Retailer 4
-
$10,379 SGD
View
Final sale: no returns
Retailer 5
-
$10,381 SGD
View
Price last confirmed 25 days ago
Retailer 6
-
$10,651 SGD
View
Price last confirmed 15 days ago
Retailer 7
-
$11,245 SGD
View
Price last confirmed 30 days ago
Retailer 8
-
$11,484 SGD
View
Price last confirmed 39 days ago
B+
Retailer 9
-
$11,491 SGD
View
Retailer 10
-
$11,662 SGD
View
Price last confirmed 36 days ago
Retailer 11
-
$12,976 SGD
View
Price last confirmed 28 days ago
Retailer 12
-
$13,252 SGD
View
Price last confirmed 38 days ago
B
Retailer 13
-
$13,719 SGD
View
B
Retailer 14
-
$15,630 SGD
View
Retailer 15
-
$18,810 SGD
View
Price last confirmed 31 days ago
Most Expensive
NZ Jewellers
45e4b53c-67a2-482d-8b56-20755ee450b5 · Sep 28
$19,209 SGD
$15,039 USD
View
Price last confirmed 38 days ago
15 more retailers have this diamond
Prices start from $9,516 SGDSave up to $6,114 SGD

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
$9,516 SGD