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Round|Lab Grown|GIA

3.54ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • GIA 7518106362

Certificate GIA 7518106362

Diamond specifications and retailer prices

From £1,180 GBP
$1,571 USD
As of October 29, 2026
Save £4,763 GBP (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £9,364 GBP at Brilliant Earth · As of September 19, 2026
View at Brilliant Earth

About this 3.54ct lab-grown round diamond

This 3.54ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7518106362. Listed at 21 retailers as of October 29, 2026, with a 404% 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

3.54
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabGIA
CertificateGIA 7518106362
Dimensions9.73 × 9.78 × 6.06 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Girdle conditionFaceted
Top View
9.73 mm9.78 mm3.54 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7518106362
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.1%

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: £9,364 GBP|Low: £1,283 GBP|High: £9,364 GBP|Avg: £4,275 GBP
Brilliant Earth
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
October 29, 2026
Retailer 3£1,283 GBP
Retailer 14£1,494 GBP
Retailer 17£1,795 GBP
Retailer 4£1,923 GBP
Retailer 12£2,277 GBP
Retailer 8£3,319 GBP
Retailer 15£3,416 GBP
Retailer 9£3,738 GBP
Retailer 2£4,336 GBP
Retailer 7£5,305 GBP
Retailer 6£5,487 GBP
Retailer 5£5,860 GBP
Retailer 10£5,943 GBP
Retailer 11£6,766 GBP
Retailer 13£7,449 GBP
Retailer 16£8,118 GBP
Brilliant Earth£9,364 GBP

26 data points across 17 retailers

21 retailers£1,180 GBP to £5,943 GBP

A
Cheapest Retailer
-
£1,180 GBP
$1,571 USD
A
Retailer 2
-
£1,283 GBP
$1,709 USD
View
A
Retailer 3
-
£1,368 GBP
$1,822 USD
View
B+
Retailer 4
-
£1,368 GBP
$1,822 USD
View
Price last confirmed 17 days ago
B+
Retailer 5
-
£1,494 GBP
$1,990 USD
View
B+
Retailer 6
-
£1,795 GBP
$2,390 USD
View
B+
Retailer 7
-
£1,923 GBP
$2,561 USD
View
B+
Retailer 8
-
£2,277 GBP
€2,888 EUR
View
B+
Retailer 9
-
£2,831 GBP
$3,770 USD
View
B
Retailer 10
-
£3,319 GBP
$4,420 USD
View
B+
Retailer 11
-
£3,416 GBP
A$6,998 AUD
View
Price last confirmed 7 days ago
B
Retailer 12
-
£4,336 GBP
View
B
Retailer 13
-
£5,305 GBP
$7,064 USD
View
B
Retailer 14
-
£5,487 GBP
A$11,242 AUD
View
Price last confirmed 21 days ago
B
Retailer 15
-
£5,860 GBP
$7,804 USD
View
B
Retailer 16
-
£5,943 GBP
$7,914 USD
View
B
Retailer 17
-
£6,766 GBP
$9,010 USD
View
Price under review
B
Retailer 18
-
£7,449 GBP
$9,920 USD
View
Price under review
B
Retailer 19
-
£7,611 GBP
$10,135 USD
View
Price under review
B
Retailer 20
-
£8,118 GBP
$10,810 USD
View
Price under review
Most Expensive
B
Brilliant Earth
16506344A · Sep 19
£9,364 GBP
$12,470 USD
View
Price under review
20 more retailers have this diamond
Prices start from £1,180 GBPSave up to £4,763 GBP

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
3.54ct Round
£1,180 GBP