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Round|Natural|GIA

1.10ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 1437772609

Certificate GIA 1437772609

Diamond specifications and retailer prices

From $4,187 SGD
$3,275 USD
As of October 25, 2026
Save $4,683 SGD (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,870 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.1ct natural round diamond

This 1.1ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1437772609. Listed at 19 retailers as of October 25, 2026, with prices from $4,187 to $8,870, a $4,683 spread on the same certified stone. MOH London lists it at $8,870. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1437772609
Dimensions6.59 × 6.55 × 4.13 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.59 mm6.55 mm1.10 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1437772609
Side View
Table 56.0%Crown 36.5°Girdle: ThickPavilion 40.8°Culet: NoneDepth 62.9%

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 25
Current: $8,870 SGD|Low: $4,187 SGD|High: $8,965 SGD|Avg: $5,867 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 3$4,187 SGD
Retailer 9$4,260 SGD
Retailer 10$4,428 SGD
Retailer 8$4,596 SGD
Retailer 7$4,799 SGD
Retailer 2$5,340 SGD
Retailer 6$5,667 SGD
Retailer 4$5,679 SGD
Retailer 11$6,048 SGD
Retailer 12$6,157 SGD
Retailer 5$6,511 SGD
MOH London$8,870 SGD

42 data points across 12 retailers

19 retailers$4,187 SGD to $8,870 SGD

A
Cheapest Retailer
-
$4,187 SGD
$3,275 USD
A
Retailer 2
-
$4,260 SGD
$3,332 USD
View
A
Retailer 3
-
$4,428 SGD
$3,464 USD
View
Final sale: no returns
A
Retailer 4
-
$4,596 SGD
$3,595 USD
View
B+
Retailer 5
-
$4,799 SGD
$3,754 USD
View
B+
Retailer 6
-
$4,799 SGD
$3,754 USD
View
B+
Retailer 7
-
$4,983 SGD
$3,898 USD
View
B+
Retailer 8
-
$5,340 SGD
£3,289 GBP
View
B+
Retailer 9
-
$5,395 SGD
$4,220 USD
View
B+
Retailer 10
-
$5,420 SGD
$4,240 USD
View
B+
Retailer 11
-
$5,420 SGD
$4,240 USD
View
B+
Retailer 12
-
$5,537 SGD
$4,331 USD
View
B+
Retailer 13
-
$5,599 SGD
$4,380 USD
View
B+
Retailer 14
-
$5,667 SGD
€4,222 EUR
View
Retailer 15
-
$5,679 SGD
A$6,835 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$6,048 SGD
£3,725 GBP
View
B+
Retailer 17
-
$6,157 SGD
£3,792 GBP
View
B+
Retailer 18
-
$6,511 SGD
ZAR 82,278 ZAR
View
Most Expensive
B
MOH London
21A1B256B · Oct 26
$8,870 SGD
£5,463 GBP
View
18 more retailers have this diamond
Prices start from $4,187 SGDSave up to $4,683 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
1.10ct Round
$4,187 SGD