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Radiant|Lab Grown|GIA

1.73ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • GIA 1447478450

Certificate GIA 1447478450

Diamond specifications and retailer prices

From £269 GBP
$361 USD
As of October 30, 2026
Save £2,126 GBP (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,396 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.73ct lab-grown radiant diamond

This 1.73ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1447478450. Listed at 10 retailers as of October 30, 2026, with prices from £269 to £2,396, a £2,126 spread on the same certified stone. Do Amore Diamonds lists it at £2,396. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
G
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1447478450
Dimensions8.60 × 5.96 × 4.04 mm
L/W Ratio1.44
Top View
8.60 mm5.96 mm1.73 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1447478450
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,224 GBP|Low: £259 GBP|High: £2,224 GBP|Avg: £877 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5£269 GBP
Retailer 8£313 GBP
Retailer 9£484 GBP
Retailer 4£485 GBP
Retailer 7£535 GBP
Retailer 2£860 GBP
Retailer 6£1,187 GBP
Retailer 3£1,450 GBP
Do Amore Diamonds£2,224 GBP

12 data points across 9 retailers

10 retailers£269 GBP to £2,396 GBP

A
Cheapest Retailer
-
£269 GBP
$361 USD
A
Retailer 2
-
£313 GBP
$419 USD
View
A
Retailer 3
-
£484 GBP
$648 USD
View
A
Retailer 4
-
£485 GBP
$650 USD
View
B+
Retailer 5
-
£535 GBP
$717 USD
View
B+
Retailer 6
-
£860 GBP
A$1,772 AUD
View
B
Retailer 7
-
£1,187 GBP
$1,590 USD
View
B
Retailer 8
-
£1,450 GBP
View
B
Retailer 9
-
£2,224 GBP
$2,980 USD
View
Most Expensive
B
Do Amore Diamonds
27-C96E6A838 · Oct 31
£2,396 GBP
$3,210 USD
View
9 more retailers have this diamond
Prices start from £269 GBPSave up to £2,126 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
1.73ct Radiant
£269 GBP