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Round|Natural|GIA

1.20ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 6511168823

Certificate GIA 6511168823

Diamond specifications and retailer prices

From $5,380 SGD
As of November 6, 2026
Save $6,735 SGD (56%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $12,403 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6511168823. Listed at 26 retailers as of November 5, 2026, with a 125% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6511168823
Dimensions6.96 × 6.93 × 4.11 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
6.96 mm6.93 mm1.20 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511168823
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.2%

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 6
Current: $12,115 SGD|Low: $5,331 SGD|High: $12,217 SGD|Avg: $7,626 SGD|-0.8%
NZ Jewellers
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
Retailer 18
Retailer 19
November 6, 2026
Retailer 17$5,380 SGD
Retailer 2$5,399 SGD
Retailer 19$6,361 SGD
Retailer 10$6,371 SGD
Retailer 5$6,376 SGD
Retailer 8$6,685 SGD
Retailer 18$6,836 SGD
Retailer 12$6,951 SGD
Retailer 6$7,244 SGD
Retailer 11$7,305 SGD
Retailer 9$7,344 SGD
Retailer 4$7,432 SGD
Retailer 7$7,441 SGD
Retailer 14$7,910 SGD
Retailer 15$8,133 SGD
Retailer 3$8,418 SGD
Retailer 13$8,837 SGD
Retailer 16$11,505 SGD
NZ Jewellers$12,115 SGD

24 data points across 19 retailers

26 retailers$5,380 SGD to $12,115 SGD

A
Cheapest Retailer
-
$5,380 SGD
A
Retailer 2
-
$5,399 SGD
View
B+
Retailer 3
-
$6,361 SGD
View
B+
Retailer 4
-
$6,371 SGD
View
B+
Retailer 5
-
$6,376 SGD
View
B+
Retailer 6
-
$6,685 SGD
View
Final sale: no returns
Retailer 7
-
$6,836 SGD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$6,951 SGD
View
Retailer 9
-
$7,244 SGD
View
Price last confirmed 8 days ago
Retailer 10
-
$7,305 SGD
View
Price last confirmed 23 days ago
Retailer 11
-
$7,305 SGD
View
Price last confirmed 21 days ago
Retailer 12
-
$7,344 SGD
View
Price last confirmed 19 days ago
Retailer 13
-
$7,367 SGD
View
Price last confirmed 36 days ago
Retailer 14
-
$7,367 SGD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
$7,432 SGD
View
B+
Retailer 16
-
$7,441 SGD
View
B+
Retailer 17
-
$7,910 SGD
View
B+
Retailer 18
-
$8,133 SGD
View
B+
Retailer 19
-
$8,418 SGD
View
Retailer 20
-
$8,429 SGD
View
Price last confirmed 24 days ago
Retailer 21
-
$8,500 SGD
View
Price last confirmed 35 days ago
B+
Retailer 22
-
$8,837 SGD
View
B
Retailer 23
-
$11,505 SGD
View
B
Retailer 24
-
$12,115 SGD
View
Retailer 25
-
$12,217 SGD
View
Price last confirmed 23 days ago
Most Expensive
NZ Jewellers
444df977-fdee-45c7-b232-e379162afcd1 · Sep 28
$12,403 SGD
$9,678 USD
View
Price last confirmed 39 days ago
25 more retailers have this diamond
Prices start from $5,380 SGDSave up to $6,735 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.

A
1.20ct Round
$5,380 SGD