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Princess|Lab Grown|GIA

4.50ct G VS1 Princess Lab Grown Diamond

GD • G/VS1 • GIA 7431958749

Certificate GIA 7431958749

Diamond specifications and retailer prices

From $2,449 SGD
$1,916 USD
As of October 31, 2026
Save $6,647 SGD (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,652 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.5ct lab-grown princess diamond

This 4.5ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7431958749. Listed at 18 retailers as of October 29, 2026, with a 271% 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

4.50
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7431958749
Dimensions9.13 × 8.96 × 6.31 mm
L/W Ratio1.02
Top View
9.13 mm8.96 mm4.50 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7431958749
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $4,573 SGD|Low: $2,501 SGD|High: $9,170 SGD|Avg: $4,640 SGD|+0.2%
Retailer 1
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
October 31, 2026
Retailer 12$2,604 SGD
Retailer 6$2,834 SGD
Retailer 4$2,917 SGD
Retailer 3$3,021 SGD
Retailer 13$3,021 SGD
Retailer 11$3,234 SGD
Retailer 5$3,356 SGD
Retailer 1$4,573 SGD
Retailer 2$4,584 SGD
Retailer 9$4,596 SGD
Retailer 15$4,726 SGD
Retailer 10$4,845 SGD
Retailer 7$6,332 SGD
Retailer 14$8,140 SGD
Retailer 8$9,097 SGD

44 data points across 15 retailers

18 retailers$2,449 SGD to $9,097 SGD

B+
Cheapest Retailer
-
$2,449 SGD
$1,916 USD
B+
Retailer 2
-
$2,604 SGD
$2,037 USD
View
B+
Retailer 3
-
$2,834 SGD
$2,217 USD
View
B
Retailer 4
-
$2,917 SGD
$2,282 USD
View
Final sale: no returns
B
Retailer 5
-
$3,021 SGD
$2,363 USD
View
Retailer 6
-
$3,021 SGD
$2,363 USD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$3,234 SGD
$2,530 USD
View
B
Retailer 8
-
$3,356 SGD
$2,625 USD
View
B
Retailer 9
-
$4,573 SGD
£2,817 GBP
View
B
Retailer 10
-
$4,584 SGD
$3,586 USD
View
Retailer 11
-
$4,596 SGD
$3,595 USD
View
Price last confirmed 13 days ago
B
Retailer 12
-
$4,726 SGD
$3,697 USD
View
B
Retailer 13
-
$4,845 SGD
$3,790 USD
View
B
Retailer 14
-
$6,332 SGD
£3,900 GBP
View
B
Retailer 15
-
$8,140 SGD
$6,367 USD
View
B
Retailer 16
-
$9,097 SGD
£5,603 GBP
View
Most Expensive
Taylor and Hart
K5U7400 · Oct 30
$11,652 SGD
$9,115 USD
View
Price under review
16 more retailers have this diamond
Prices start from $2,449 SGDSave up to $6,647 SGD

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+
4.50ct Princess
$2,449 SGD