Radiant|Lab Grown|GIA

1.83ct D VVS1 Radiant Lab Grown Diamond

GD • D/VVS1 • GIA 7516371777

Certificate GIA 7516371777

Diamond specifications and retailer prices

From £401 GBP
$537 USD
As of October 30, 2026
Save £2,488 GBP (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,560 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.83ct lab-grown radiant diamond

This 1.83ct lab-grown radiant sits in the one-and-a-half to two 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 7516371777. Listed at 19 retailers as of October 29, 2026, with a 621% 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

1.83
Carat
D
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7516371777
Dimensions8.81 × 6.09 × 4.04 mm
L/W Ratio1.45
Girdle conditionPolished
Top View
8.81 mm6.09 mm1.83 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7516371777
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.3%

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 30
Current: £3,560 GBP|Low: £401 GBP|High: £3,963 GBP|Avg: £1,438 GBP|-10.2%
Do Amore Diamonds
Retailer 2
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Retailer 18
October 31, 2026
Retailer 10£401 GBP
Retailer 16£449 GBP
Retailer 9£497 GBP
Retailer 15£593 GBP
Retailer 5£656 GBP
Retailer 3£722 GBP
Retailer 2£795 GBP
Retailer 6£847 GBP
Retailer 4£1,049 GBP
Retailer 11£1,279 GBP
Retailer 18£1,444 GBP
Retailer 13£1,508 GBP
Retailer 17£1,720 GBP
Retailer 8£1,863 GBP
Retailer 7£2,088 GBP
Retailer 12£2,396 GBP
Retailer 14£2,888 GBP
Do Amore Diamonds£3,560 GBP

31 data points across 18 retailers

19 retailers£401 GBP to £2,888 GBP

A
Cheapest Retailer
-
£401 GBP
$537 USD
A
Retailer 2
-
£449 GBP
$602 USD
View
Retailer 3
-
£497 GBP
$666 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
£497 GBP
$666 USD
View
B+
Retailer 5
-
£593 GBP
$795 USD
View
B+
Retailer 6
-
£656 GBP
$879 USD
View
B+
Retailer 7
-
£722 GBP
$968 USD
View
B+
Retailer 8
-
£795 GBP
€1,015 EUR
View
Retailer 9
-
£847 GBP
$1,135 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
£1,049 GBP
$1,406 USD
View
B
Retailer 11
-
£1,279 GBP
A$2,636 AUD
View
B
Retailer 12
-
£1,444 GBP
$1,935 USD
View
Retailer 13
-
£1,508 GBP
$2,020 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
£1,720 GBP
$2,304 USD
View
B
Retailer 15
-
£1,863 GBP
$2,497 USD
View
B
Retailer 16
-
£2,088 GBP
$2,798 USD
View
B
Retailer 17
-
£2,396 GBP
View
B
Retailer 18
-
£2,888 GBP
$3,870 USD
View
Most Expensive
Do Amore Diamonds
27-73898E6DD · Oct 31
£3,560 GBP
$4,770 USD
View
Price under review
18 more retailers have this diamond
Prices start from £401 GBPSave up to £2,488 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
1.83ct Radiant
£401 GBP