Round|Lab Grown|GIA

3.05ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • GIA 2528834508

Certificate GIA 2528834508

Diamond specifications and retailer prices

From €1,167 EUR
$1,304 USD
As of October 29, 2026
Save €3,587 EUR (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €6,480 EUR at Brilliant Earth · As of September 25, 2026
View at Brilliant Earth

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2528834508. Listed at 21 retailers as of October 29, 2026, with a 307% 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

3.05
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2528834508
Dimensions9.25 × 9.29 × 3.05 mm
L/W Ratio1.00
Top View
9.25 mm9.29 mm3.05 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2528834508
Side View
Table 56.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.3%

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: €1,879 EUR|Low: €1,121 EUR|High: €4,408 EUR|Avg: €2,262 EUR|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12€1,167 EUR
Retailer 4€1,270 EUR
Retailer 2€1,354 EUR
Retailer 11€1,508 EUR
Retailer 3€1,559 EUR
Retailer 1€1,879 EUR
Retailer 9€1,956 EUR
Retailer 5€2,179 EUR
Retailer 6€2,248 EUR
Retailer 7€3,144 EUR
Retailer 10€3,760 EUR
Retailer 8€4,373 EUR

39 data points across 12 retailers

21 retailers€1,167 EUR to €4,754 EUR

A
Cheapest Retailer
-
€1,167 EUR
$1,304 USD
B+
Retailer 2
-
€1,270 EUR
$1,419 USD
View
B+
Retailer 3
-
€1,307 EUR
$1,460 USD
View
Final sale: no returns
B+
Retailer 4
-
€1,354 EUR
$1,513 USD
View
Retailer 5
-
€1,354 EUR
$1,513 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
€1,508 EUR
$1,685 USD
View
B+
Retailer 7
-
€1,559 EUR
$1,742 USD
View
B+
Retailer 8
-
€1,581 EUR
HK$13,800 HKD
View
B+
Retailer 9
-
€1,753 EUR
$1,959 USD
View
B+
Retailer 10
-
€1,879 EUR
£1,653 GBP
View
B+
Retailer 11
-
€1,956 EUR
$2,185 USD
View
B+
Retailer 12
-
€2,179 EUR
View
B+
Retailer 13
-
€2,248 EUR
$2,512 USD
View
B
Retailer 14
-
€2,538 EUR
$2,835 USD
View
B
Retailer 15
-
€3,144 EUR
ZAR 56,746 ZAR
View
B
Retailer 16
-
€3,274 EUR
£2,880 GBP
View
B
Retailer 17
-
€3,731 EUR
$4,168 USD
View
B
Retailer 18
-
€3,760 EUR
$4,201 USD
View
B
Retailer 19
-
€4,373 EUR
£3,847 GBP
View
B
Retailer 20
-
€4,754 EUR
$5,312 USD
View
Most Expensive
Brilliant Earth
20567540A · Sep 25
€6,480 EUR
$7,240 USD
View
Price under review
20 more retailers have this diamond
Prices start from €1,167 EURSave up to €3,587 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.

A
3.05ct Round
€1,167 EUR