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Round|Lab Grown|GIA

3.54ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • GIA 6475779875

Certificate GIA 6475779875

Diamond specifications and retailer prices

From £503 GBP
$674 USD
As of October 29, 2026
Save £2,132 GBP (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,471 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.54ct lab-grown round diamond

This 3.54ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6475779875. Listed at 11 retailers as of October 29, 2026, with a 424% 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
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginLab Grown
Grading LabGIA
CertificateGIA 6475779875
Dimensions9.73 × 9.80 × 6.06 mm
L/W Ratio1.01
Top View
9.73 mm9.80 mm3.54 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6475779875
Side View
Table 57.0%Crown 34°Girdle: MTS-MTSPavilion 41.2°Culet: NoneDepth 62.0%

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: £4,471 GBP|Low: £460 GBP|High: £5,172 GBP|Avg: £1,874 GBP|-13.6%
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
October 31, 2026
Retailer 14£503 GBP
Retailer 11£547 GBP
Retailer 16£636 GBP
Retailer 15£950 GBP
Retailer 10£952 GBP
Retailer 17£975 GBP
Retailer 8£1,117 GBP
Retailer 6£1,174 GBP
Retailer 7£1,205 GBP
Retailer 13£1,490 GBP
Retailer 2£1,798 GBP
Retailer 4£1,870 GBP
Retailer 12£2,533 GBP
Retailer 5£2,635 GBP
Retailer 3£2,661 GBP
Retailer 9£4,306 GBP
Do Amore Diamonds£4,471 GBP

24 data points across 17 retailers

11 retailers£503 GBP to £2,635 GBP

A
Cheapest Retailer
-
£503 GBP
$674 USD
A
Retailer 2
-
£547 GBP
$733 USD
View
A
Retailer 3
-
£636 GBP
$852 USD
View
Final sale: no returns
B+
Retailer 4
-
£950 GBP
$1,273 USD
View
A
Retailer 5
-
£952 GBP
$1,275 USD
View
B+
Retailer 6
-
£1,490 GBP
$1,997 USD
View
B
Retailer 7
-
£1,798 GBP
$2,409 USD
View
B
Retailer 8
-
£2,533 GBP
View
B
Retailer 9
-
£2,635 GBP
$3,530 USD
View
Retailer 10
-
£4,306 GBP
$5,770 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-DD96BC947 · Oct 31
£4,471 GBP
$5,990 USD
View
Price under review
10 more retailers have this diamond
Prices start from £503 GBPSave up to £2,132 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
£503 GBP