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Oval|Lab Grown|GIA

4.30ct E FL Oval Lab Grown Diamond

GD • E/FL • GIA 6522857461

Certificate GIA 6522857461

Diamond specifications and retailer prices

From $25,058 SGD
$19,601 USD
As of October 29, 2026
Save $7,151 SGD (22%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $54,424 SGD at Brilliance · As of October 27, 2026
View at Brilliance

About this 4.3ct lab-grown oval diamond

This 4.3ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522857461. Listed at 12 retailers as of October 28, 2026, with a 29% 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

4.30
Carat
E
Colour
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6522857461
Dimensions13.01 × 9.29 × 5.76 mm
L/W Ratio1.40
Culet sizeNone
Top View
13.01 mm9.29 mm4.30 ctE / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522857461
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.0%

Caratlytics Score

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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: $54,424 SGD|Low: $18,060 SGD|High: $84,656 SGD|Avg: $44,946 SGD|-10.8%
Brilliance
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$19,969 SGD
Retailer 10$25,058 SGD
Retailer 9$26,297 SGD
Retailer 12$27,550 SGD
Retailer 3$30,515 SGD
Retailer 6$32,209 SGD
Retailer 5$46,699 SGD
Retailer 7$51,493 SGD
Brilliance$54,424 SGD
Retailer 2$64,410 SGD
Retailer 4$71,105 SGD
Retailer 11$84,656 SGD

31 data points across 12 retailers

12 retailers$25,058 SGD to $32,209 SGD

Retailer 1
-
$19,969 SGD
$15,620 USD
Price last confirmed 9 days ago
B
Retailer 2
-
$25,058 SGD
$19,601 USD
View
B
Retailer 3
-
$26,297 SGD
$20,570 USD
View
B
Retailer 4
-
$27,550 SGD
$21,550 USD
View
B
Retailer 5
-
$30,515 SGD
$23,870 USD
View
B
Retailer 6
-
$32,209 SGD
£19,839 GBP
View
Retailer 7
-
$46,699 SGD
£28,763 GBP
View
Price under review
Retailer 8
-
$51,493 SGD
€38,361 EUR
View
Price under review
Most Expensive
Brilliance
D42109798 · Oct 27
$54,424 SGD
$42,572 USD
View
Price under review
8 more retailers have this diamond
Prices start from $25,058 SGDSave up to $7,151 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
4.30ct Oval
$25,058 SGD