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Round|Natural|GIA

1.20ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 1553130115

Certificate GIA 1553130115

Diamond specifications and retailer prices

From $10,117 SGD
HK$61,800 HKD
As of October 28, 2026
Save $7,759 SGD (43%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $19,309 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1553130115. Listed at 19 retailers as of October 26, 2026, with a 77% 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
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1553130115
Dimensions6.75 × 6.80 × 4.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
6.75 mm6.80 mm1.20 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553130115
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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: Oct 28
Current: $12,339 SGD|Low: $10,117 SGD|High: $18,311 SGD|Avg: $13,438 SGD|-3.7%
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
Retailer 16
October 27, 2026
Retailer 16$10,117 SGD
Retailer 9$10,377 SGD
Retailer 7$11,253 SGD
Retailer 15$11,707 SGD
Retailer 1$12,339 SGD
Retailer 4$12,482 SGD
Retailer 14$12,562 SGD
Retailer 6$12,616 SGD
Retailer 13$12,618 SGD
Retailer 10$13,667 SGD
Retailer 3$13,669 SGD
Retailer 5$13,702 SGD
Retailer 11$13,985 SGD
Retailer 8$15,852 SGD
Retailer 2$16,496 SGD
Retailer 12$17,876 SGD

30 data points across 16 retailers

19 retailers$10,117 SGD to $17,876 SGD

A
Cheapest Retailer
-
$10,117 SGD
HK$61,800 HKD
A
Retailer 2
-
$10,377 SGD
₹772,788 INR
View
Retailer 3
-
$11,068 SGD
A$13,314 AUD
View
Price last confirmed 175 days ago
Retailer 4
-
$11,253 SGD
View
Price last confirmed 22 days ago
B+
Retailer 5
-
$11,707 SGD
$9,154 USD
View
B+
Retailer 6
-
$12,339 SGD
£7,597 GBP
View
B+
Retailer 7
-
$12,482 SGD
$9,760 USD
View
Retailer 8
-
$12,562 SGD
A$15,112 AUD
View
Price last confirmed 10 days ago
Retailer 9
-
$12,618 SGD
$9,866 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$13,667 SGD
€10,178 EUR
View
B+
Retailer 11
-
$13,669 SGD
$10,688 USD
View
B+
Retailer 12
-
$13,702 SGD
£8,436 GBP
View
Retailer 13
-
$13,738 SGD
$10,742 USD
View
Price last confirmed 27 days ago
B+
Retailer 14
-
$13,985 SGD
$10,935 USD
View
Retailer 15
-
$14,067 SGD
$10,999 USD
View
Price last confirmed 34 days ago
Retailer 16
-
$15,852 SGD
$12,395 USD
View
Price last confirmed 27 days ago
Retailer 17
-
$16,496 SGD
ZAR 208,377 ZAR
View
Price last confirmed 11 days ago
B
Retailer 18
-
$17,876 SGD
£11,006 GBP
View
Most Expensive
NZ Jewellers
7a38d1e9-ea31-4b83-a7ca-7c5a188c3d19 · Sep 28
$19,309 SGD
$15,098 USD
View
Price last confirmed 36 days ago
18 more retailers have this diamond
Prices start from $10,117 SGDSave up to $7,759 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
$10,117 SGD