Round|Lab Grown|GIA

5.09ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • GIA 2537203802

Certificate GIA 2537203802

Diamond specifications and retailer prices

From $6,750 USD
As of October 28, 2026
Save $4,328 USD (39%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $42,998 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.09ct lab-grown round diamond

This 5.09ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2537203802. Listed at 27 retailers as of October 26, 2026, with a 64% 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

5.09
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginLab Grown
Grading LabGIA
CertificateGIA 2537203802
Dimensions11.08 × 11.03 × 6.81 mm
L/W Ratio1.00
Top View
11.08 mm11.03 mm5.09 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537203802
Side View
Table 56.0%Crown 35°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.6%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $12,630 USD|Low: $6,645 USD|High: $29,115 USD|Avg: $15,472 USD|+2.3%
Retailer 1
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
October 30, 2026
Retailer 10$6,750 USD
Retailer 3$9,239 USD
Retailer 11$10,188 USD
Retailer 13$10,445 USD
Retailer 5$10,761 USD
Retailer 12$11,551 USD
Retailer 1$12,630 USD
Retailer 4$15,118 USD
Retailer 9$17,759 USD
Retailer 2$18,583 USD
Retailer 8$18,936 USD
Retailer 14$19,301 USD
Retailer 7$21,439 USD
Retailer 6$29,115 USD

44 data points across 14 retailers

27 retailers$6,750 USD to $11,078 USD

B+
Cheapest Retailer
-
$6,750 USD
Retailer 2
-
$9,097 USD
View
Price last confirmed 31 days ago
B
Retailer 3
-
$9,239 USD
View
Retailer 4
-
$9,460 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$9,460 USD
View
Price last confirmed 16 days ago
Retailer 6
-
$9,460 USD
View
Price last confirmed 24 days ago
B
Retailer 7
-
$10,188 USD
View
Final sale: no returns
Retailer 8
-
$10,406 USD
View
Price last confirmed 31 days ago
B+
Retailer 9
-
$10,445 USD
View
B
Retailer 10
-
$10,552 USD
View
Retailer 11
-
$10,552 USD
View
Price last confirmed 27 days ago
B
Retailer 12
-
$10,761 USD
View
B
Retailer 13
-
$11,078 USD
View
Retailer 14
-
$11,520 USD
HK$90,000 HKD
View
Price under review
Retailer 15
-
$11,551 USD
View
Price under review
Retailer 16
-
$11,867 USD
View
Price under review
Retailer 17
-
$12,630 USD
£9,945 GBP
View
Price under review
Retailer 18
-
$15,118 USD
£11,904 GBP
View
Price under review
Retailer 19
-
$27,242 USD
View
Price under review
Retailer 20
-
$29,115 USD
View
Price under review
Most Expensive
With Clarity
2537203802 · Oct 30
$42,998 USD
View
Price under review
20 more retailers have this diamond
Prices start from $6,750 USDSave up to $4,328 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+
5.09ct Round
$6,750 USD