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 €6,042 EUR
$6,750 USD
As of October 28, 2026
Save €3,874 EUR (39%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €38,487 EUR 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
Colour
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: €11,305 EUR|Low: €5,948 EUR|High: €26,060 EUR|Avg: €13,839 EUR|+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€6,042 EUR
Retailer 3€8,270 EUR
Retailer 11€9,119 EUR
Retailer 13€9,349 EUR
Retailer 5€9,632 EUR
Retailer 12€10,339 EUR
Retailer 1€11,305 EUR
Retailer 4€13,532 EUR
Retailer 9€15,896 EUR
Retailer 2€16,633 EUR
Retailer 8€16,949 EUR
Retailer 14€17,276 EUR
Retailer 7€19,190 EUR
Retailer 6€26,060 EUR

43 data points across 14 retailers

27 retailers€6,042 EUR to €9,916 EUR

B+
Cheapest Retailer
-
€6,042 EUR
$6,750 USD
Retailer 2
-
€8,143 EUR
$9,097 USD
View
Price last confirmed 32 days ago
B
Retailer 3
-
€8,270 EUR
$9,239 USD
View
Retailer 4
-
€8,468 EUR
$9,460 USD
View
Price last confirmed 37 days ago
Retailer 5
-
€8,468 EUR
$9,460 USD
View
Price last confirmed 17 days ago
Retailer 6
-
€8,468 EUR
$9,460 USD
View
Price last confirmed 25 days ago
B
Retailer 7
-
€9,119 EUR
$10,188 USD
View
Final sale: no returns
Retailer 8
-
€9,314 EUR
$10,406 USD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
€9,349 EUR
$10,445 USD
View
B
Retailer 10
-
€9,445 EUR
$10,552 USD
View
Retailer 11
-
€9,445 EUR
$10,552 USD
View
Price last confirmed 28 days ago
B
Retailer 12
-
€9,632 EUR
$10,761 USD
View
B
Retailer 13
-
€9,916 EUR
$11,078 USD
View
Retailer 14
-
€10,311 EUR
HK$90,000 HKD
View
Price under review
Retailer 15
-
€10,339 EUR
$11,551 USD
View
Price under review
Retailer 16
-
€10,622 EUR
$11,867 USD
View
Price under review
Retailer 17
-
€11,305 EUR
£9,945 GBP
View
Price under review
Retailer 18
-
€13,532 EUR
£11,904 GBP
View
Price under review
Retailer 19
-
€24,384 EUR
$27,242 USD
View
Price under review
Retailer 20
-
€26,060 EUR
$29,115 USD
View
Price under review
Most Expensive
With Clarity
2537203802 · Oct 30
€38,487 EUR
$42,998 USD
View
Price under review
20 more retailers have this diamond
Prices start from €6,042 EURSave up to €3,874 EUR

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
€6,042 EUR