Heart|Natural|GIA

1.80ct G VVS1 Heart Natural Diamond

EX • G/VVS1 • GIA 1242015776

Certificate GIA 1242015776

Diamond specifications and retailer prices

From $13,490 SGD
As of November 6, 2026
14 retailers carry this diamond
Most expensive: $19,309 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.8ct natural heart diamond

This 1.8ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242015776. Listed at 14 retailers as of November 6, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1242015776
Dimensions7.23 × 8.46 × 4.93 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
7.23 mm8.46 mm1.80 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1242015776
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $11,970 SGD|Low: $9,057 SGD|High: $18,313 SGD|Avg: $12,397 SGD|-5.0%
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
October 22, 2026
Retailer 11$9,057 SGD
Retailer 8$10,183 SGD
Retailer 7$10,235 SGD
Retailer 15$10,247 SGD
Retailer 6$10,344 SGD
Retailer 4$10,369 SGD
Retailer 9$11,027 SGD
Retailer 10$11,114 SGD
Retailer 14$11,930 SGD
Retailer 1$11,970 SGD
Retailer 12$12,041 SGD
Retailer 2$13,032 SGD
Retailer 13$13,472 SGD
Retailer 5$16,163 SGD
Retailer 3$17,130 SGD

27 data points across 15 retailers

14 retailers

Retailer 1
-
$9,057 SGD
Price last confirmed 17 days ago
Retailer 2
-
$10,183 SGD
View
Price last confirmed 16 days ago
Retailer 3
-
$10,235 SGD
View
Price last confirmed 26 days ago
Retailer 4
-
$10,344 SGD
View
Price last confirmed 22 days ago
Retailer 5
-
$10,369 SGD
View
Price last confirmed 19 days ago
Retailer 6
-
$11,114 SGD
View
Price last confirmed 16 days ago
Retailer 7
-
$11,930 SGD
View
Price last confirmed 15 days ago
Retailer 8
-
$11,970 SGD
View
Price last confirmed 15 days ago
Retailer 9
-
$13,032 SGD
View
Price last confirmed 16 days ago
Retailer 10
-
$13,472 SGD
View
Price last confirmed 18 days ago
B+
Retailer 11
-
$13,490 SGD
View
Retailer 12
-
$16,163 SGD
View
Price last confirmed 20 days ago
Retailer 13
-
$17,130 SGD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
bb0a17d4-8f5a-4656-9ea9-d8a617e9a8db · Sep 25
$19,309 SGD
$15,117 USD
View
Price last confirmed 41 days ago
13 more retailers have this diamond
Prices start from $13,490 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+
1.80ct Heart
$13,490 SGD