Oval|Lab Grown|GIA

1.30ct D VVS1 Oval Lab Grown Diamond

GD • D/VVS1 • GIA 7506535900

Certificate GIA 7506535900

Diamond specifications and retailer prices

From £252 GBP
$335 USD
As of October 26, 2026
Save £1,522 GBP (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,230 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7506535900. Listed at 20 retailers as of October 26, 2026, with a 605% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
D
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7506535900
Dimensions8.81 × 6.17 × 3.85 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
8.81 mm6.17 mm1.30 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7506535900
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.4%

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 26
Current: £2,230 GBP|Low: £364 GBP|High: £2,230 GBP|Avg: £831 GBP
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
October 29, 2026
Retailer 8£364 GBP
Retailer 11£415 GBP
Retailer 9£467 GBP
Retailer 10£478 GBP
Retailer 6£530 GBP
Retailer 2£836 GBP
Retailer 7£856 GBP
Retailer 4£954 GBP
Retailer 12£1,021 GBP
Retailer 3£1,223 GBP
Retailer 5£1,346 GBP
Do Amore Diamonds£2,230 GBP

25 data points across 12 retailers

20 retailers£252 GBP to £1,774 GBP

A
Cheapest Retailer
-
£252 GBP
$335 USD
A
Retailer 2
-
£291 GBP
$388 USD
View
A
Retailer 3
-
£312 GBP
$415 USD
View
A
Retailer 4
-
£312 GBP
$415 USD
View
A
Retailer 5
-
£364 GBP
$485 USD
View
B+
Retailer 6
-
£415 GBP
$552 USD
View
B+
Retailer 7
-
£467 GBP
$622 USD
View
B+
Retailer 8
-
£478 GBP
$636 USD
View
B+
Retailer 9
-
£530 GBP
€672 EUR
View
B
Retailer 10
-
£836 GBP
A$1,712 AUD
View
B
Retailer 11
-
£856 GBP
$1,140 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
£954 GBP
$1,270 USD
View
B
Retailer 13
-
£1,021 GBP
$1,360 USD
View
B
Retailer 14
-
£1,106 GBP
$1,473 USD
View
B
Retailer 15
-
£1,223 GBP
$1,629 USD
View
B
Retailer 16
-
£1,292 GBP
$1,720 USD
View
B
Retailer 17
-
£1,292 GBP
$1,720 USD
View
B
Retailer 18
-
£1,346 GBP
View
B
Retailer 19
-
£1,774 GBP
$2,362 USD
View
Most Expensive
B
Do Amore Diamonds
27-A8FB8FDED · Oct 29
£2,230 GBP
$2,970 USD
View
Price under review
19 more retailers have this diamond
Prices start from £252 GBPSave up to £1,522 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
1.30ct Oval
£252 GBP