CaratHunter
Plans
Oval|Lab Grown|GIA

1.55ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • GIA 6481767369

Certificate GIA 6481767369

Diamond specifications and retailer prices

From £813 GBP
$1,090 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: £813 GBP at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6481767369. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6481767369
Dimensions9.24 × 6.52 × 4.10 mm
L/W Ratio1.42
Top View
9.24 mm6.52 mm1.55 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6481767369
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £858 GBP|Low: £447 GBP|High: £2,806 GBP|Avg: £1,248 GBP|-29.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
May 11, 2026
Retailer 4£447 GBP
Retailer 5£588 GBP
Brilliant Earth£858 GBP
Retailer 2£1,015 GBP
Retailer 3£1,032 GBP
Retailer 6£1,501 GBP
Retailer 7£2,806 GBP

12 data points across 7 retailers

1 retailer

B
Brilliant Earth
9676664B · Oct 29
£813 GBP
$1,090 USD
View

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
1.55ct Oval
£813 GBP