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Round|Natural|GIA

1.06ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 2566500151

Certificate GIA 2566500151

Diamond specifications and retailer prices

From $4,058 USD
HK$31,700 HKD
As of October 29, 2026
Save $4,948 USD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,006 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.06ct natural round diamond

This 1.06ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2566500151. Listed at 17 retailers as of October 29, 2026, with prices from $4,058 to $9,006, a $4,948 spread on the same certified stone. MOH London lists it at $9,006. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2566500151
Dimensions6.52 × 6.49 × 4.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.52 mm6.49 mm1.06 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566500151
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $9,006 USD|Low: $4,058 USD|High: $9,006 USD|Avg: $5,919 USD|+1.4%
MOH London
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
October 29, 2026
Retailer 6$4,058 USD
Retailer 11$4,729 USD
Retailer 5$4,799 USD
Retailer 15$4,880 USD
Retailer 10$5,122 USD
Retailer 8$5,191 USD
Retailer 12$5,210 USD
Retailer 4$5,260 USD
Retailer 2$5,293 USD
Retailer 16$5,384 USD
Retailer 7$5,740 USD
Retailer 9$5,947 USD
Retailer 3$6,140 USD
Retailer 17$6,538 USD
Retailer 13$6,849 USD
Retailer 14$8,507 USD
MOH London$9,006 USD

14 data points across 17 retailers

17 retailers$4,058 USD to $9,006 USD

A+
Cheapest Retailer
-
$4,058 USD
HK$31,700 HKD
A
Retailer 2
-
$4,729 USD
€4,504 EUR
View
A
Retailer 3
-
$4,799 USD
€4,570 EUR
View
A
Retailer 4
-
$4,880 USD
View
A
Retailer 5
-
$5,122 USD
£4,033 GBP
View
A
Retailer 6
-
$5,191 USD
View
Final sale: no returns
A
Retailer 7
-
$5,210 USD
SGD 7,041 SGD
View
A
Retailer 8
-
$5,260 USD
View
A
Retailer 9
-
$5,293 USD
£4,168 GBP
View
A
Retailer 10
-
$5,384 USD
View
B+
Retailer 11
-
$5,740 USD
View
B+
Retailer 12
-
$5,947 USD
A$9,150 AUD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$6,140 USD
£4,835 GBP
View
B+
Retailer 14
-
$6,538 USD
£5,148 GBP
View
B+
Retailer 15
-
$6,849 USD
ZAR 110,645 ZAR
View
B+
Retailer 16
-
$8,507 USD
View
Most Expensive
B
MOH London
9A67A6641 · Oct 29
$9,006 USD
£7,091 GBP
View
16 more retailers have this diamond
Prices start from $4,058 USDSave up to $4,948 USD

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+
1.06ct Round
$4,058 USD