Round|Lab Grown|GIA

3.09ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • GIA 1488356594

Certificate GIA 1488356594

Diamond specifications and retailer prices

From $790 USD
As of October 29, 2026
Save $3,023 USD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,020 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1488356594. Listed at 14 retailers as of October 29, 2026, with a 383% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.09
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabGIA
CertificateGIA 1488356594
Dimensions9.37 × 9.35 × 5.79 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Growth Remnant
Top View
9.37 mm9.35 mm3.09 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1488356594
Side View
Table 56.0%Crown 34.5°Girdle: MediumPavilion 41°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $7,020 USD|Low: $759 USD|High: $7,020 USD|Avg: $2,228 USD
Do Amore Diamonds
Retailer 2
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Retailer 12
Retailer 13
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Retailer 18
October 31, 2026
Retailer 16$790 USD
Retailer 18$860 USD
Retailer 4$884 USD
Retailer 15$1,025 USD
Retailer 5$1,103 USD
Retailer 6$1,122 USD
Retailer 7$1,242 USD
Retailer 17$1,479 USD
Retailer 10$1,663 USD
Retailer 12$2,020 USD
Retailer 13$2,055 USD
Retailer 14$2,180 USD
Retailer 3$2,844 USD
Retailer 9$2,926 USD
Retailer 2$2,946 USD
Retailer 8$3,782 USD
Retailer 11$3,813 USD
Do Amore Diamonds$7,020 USD

23 data points across 18 retailers

14 retailers$790 USD to $3,813 USD

A
Cheapest Retailer
-
$790 USD
A
Retailer 2
-
$860 USD
View
A
Retailer 3
-
$884 USD
View
Final sale: no returns
A
Retailer 4
-
$1,025 USD
View
A
Retailer 5
-
$1,103 USD
View
B+
Retailer 6
-
$1,242 USD
HK$9,700 HKD
View
B+
Retailer 7
-
$1,479 USD
View
B+
Retailer 8
-
$2,020 USD
A$3,108 AUD
View
Retailer 9
-
$2,055 USD
View
Price last confirmed 13 days ago
B
Retailer 10
-
$2,180 USD
View
B
Retailer 11
-
$2,844 USD
View
B
Retailer 12
-
$2,946 USD
A$4,532 AUD
View
B
Retailer 13
-
$3,813 USD
£3,002 GBP
View
Most Expensive
Do Amore Diamonds
27-EA3066CC0 · Oct 31
$7,020 USD
View
Price under review
13 more retailers have this diamond
Prices start from $790 USDSave up to $3,023 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
3.09ct Round
$790 USD