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Round|Natural|GIA

1.09ct L VS2 Round Natural Diamond

EX • L/VS2 • GIA 6551704800

Certificate GIA 6551704800

Diamond specifications and retailer prices

From $1,845 USD
As of November 5, 2026
Save $333 USD (15%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,374 USD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded L colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551704800. Listed at 9 retailers as of November 5, 2026, with a relatively tight 18% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
L
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551704800
Dimensions6.55 × 6.53 × 4.08 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
6.55 mm6.53 mm1.09 ctL / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551704800
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,969 USD|Low: $1,845 USD|High: $2,440 USD|Avg: $2,096 USD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$1,845 USD
Retailer 1$1,969 USD
Retailer 2$2,166 USD
Retailer 3$2,178 USD

42 data points across 4 retailers

9 retailers$1,845 USD to $2,178 USD

Retailer 1
-
$1,793 USD
Price last confirmed 29 days ago
Retailer 2
-
$1,793 USD
View
Price last confirmed 29 days ago
B+
Retailer 3
-
$1,845 USD
View
Retailer 4
-
$1,876 USD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
$1,969 USD
View
Retailer 6
-
$2,069 USD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
$2,166 USD
View
B+
Retailer 8
-
$2,178 USD
View
Most Expensive
NZ Jewellers
e94a116c-b198-4548-af2d-f6b79cf11da5 · Sep 28
$4,374 USD
View
Price last confirmed 39 days ago
8 more retailers have this diamond
Prices start from $1,845 USDSave up to $333 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.

B+
1.09ct Round
$1,845 USD