Round|Lab Grown|GIA

3.09ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • GIA 6492537421

Certificate GIA 6492537421

Diamond specifications and retailer prices

From $790 USD
As of October 29, 2026
Save $4,100 USD (84%) vs most expensive(unlock to see where)
19 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 6492537421. Listed at 19 retailers as of October 29, 2026, with a 519% 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 angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 6492537421
Dimensions9.40 × 9.37 × 5.75 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
9.40 mm9.37 mm3.09 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492537421
Side View
Table 57.0%Crown 35°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.2%

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 29
Current: $7,020 USD|Low: $632 USD|High: $7,020 USD|Avg: $2,353 USD
Do Amore Diamonds
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
Retailer 18
Retailer 19
October 30, 2026
Retailer 18$790 USD
Retailer 6$860 USD
Retailer 8$884 USD
Retailer 17$1,025 USD
Retailer 10$1,103 USD
Retailer 5$1,214 USD
Retailer 11$1,242 USD
Retailer 2$1,389 USD
Retailer 4$1,479 USD
Retailer 13$2,020 USD
Retailer 14$2,055 USD
Retailer 16$2,180 USD
Retailer 7$2,844 USD
Retailer 19$2,982 USD
Retailer 12$3,174 USD
Retailer 9$3,745 USD
Retailer 15$3,813 USD
Retailer 3$4,890 USD
Do Amore Diamonds$7,020 USD

41 data points across 19 retailers

19 retailers$790 USD to $4,890 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
B+
Retailer 5
-
$1,103 USD
View
B+
Retailer 6
-
$1,214 USD
View
B+
Retailer 7
-
$1,242 USD
HK$9,700 HKD
View
B+
Retailer 8
-
$1,389 USD
£1,093 GBP
View
B+
Retailer 9
-
$1,479 USD
View
B+
Retailer 10
-
$2,020 USD
A$3,108 AUD
View
Retailer 11
-
$2,055 USD
View
Price last confirmed 13 days ago
B
Retailer 12
-
$2,180 USD
View
B
Retailer 13
-
$2,844 USD
View
Retailer 14
-
$2,982 USD
A$4,587 AUD
View
Price last confirmed 22 days ago
B
Retailer 15
-
$3,174 USD
View
B
Retailer 16
-
$3,745 USD
CA$5,201 CAD
View
B
Retailer 17
-
$3,813 USD
£3,002 GBP
View
B
Retailer 18
-
$4,890 USD
View
Most Expensive
Do Amore Diamonds
27-6C32D9971 · Oct 31
$7,020 USD
View
Price under review
18 more retailers have this diamond
Prices start from $790 USDSave up to $4,100 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