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Round|Natural|GIA

1.20ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 2507288844

Certificate GIA 2507288844

Diamond specifications and retailer prices

From $5,120 SGD
As of November 5, 2026
Save $5,717 SGD (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,837 SGD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2507288844. Listed at 17 retailers as of November 5, 2026, with prices from $5,120 to $10,837, a $5,717 spread on the same certified stone. NZ Jewellers lists it at $10,837. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2507288844
Dimensions6.76 × 6.70 × 4.23 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Top View
6.76 mm6.70 mm1.20 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2507288844
Side View
Table 57.0%Crown 36°GirdlePavilion 40.6°Culet: NoneDepth 62.8%

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 5
Current: $10,837 SGD|Low: $5,120 SGD|High: $11,351 SGD|Avg: $6,967 SGD|-4.5%
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
November 6, 2026
Retailer 5$5,120 SGD
Retailer 6$5,419 SGD
Retailer 15$5,549 SGD
Retailer 9$5,793 SGD
Retailer 4$5,830 SGD
Retailer 3$5,870 SGD
Retailer 17$5,870 SGD
Retailer 2$5,900 SGD
Retailer 7$6,148 SGD
Retailer 10$6,302 SGD
Retailer 16$6,773 SGD
Retailer 13$7,153 SGD
Retailer 12$7,276 SGD
Retailer 8$7,490 SGD
Retailer 11$7,906 SGD
Retailer 14$10,321 SGD
NZ Jewellers$10,837 SGD

30 data points across 17 retailers

17 retailers$5,120 SGD to $10,837 SGD

A
Cheapest Retailer
-
$5,120 SGD
A
Retailer 2
-
$5,419 SGD
View
Final sale: no returns
A
Retailer 3
-
$5,549 SGD
View
B+
Retailer 4
-
$5,793 SGD
View
B+
Retailer 5
-
$5,830 SGD
View
B+
Retailer 6
-
$5,870 SGD
View
Retailer 7
-
$5,870 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$5,900 SGD
View
Retailer 9
-
$6,148 SGD
View
Price last confirmed 16 days ago
B+
Retailer 10
-
$6,302 SGD
View
B+
Retailer 11
-
$6,773 SGD
View
B+
Retailer 12
-
$7,153 SGD
View
B+
Retailer 13
-
$7,276 SGD
View
Retailer 14
-
$7,490 SGD
View
Price last confirmed 15 days ago
B+
Retailer 15
-
$7,906 SGD
View
B
Retailer 16
-
$10,321 SGD
View
Most Expensive
B
NZ Jewellers
1d9e066a-7988-4706-ac08-9c8a1e336745 · Nov 5
$10,837 SGD
$8,456 USD
View
16 more retailers have this diamond
Prices start from $5,120 SGDSave up to $5,717 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
$5,120 SGD