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Oval|Lab Grown|IGI

4.30ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG593385950

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG593385950

Diamond specifications and retailer prices

From $946 SGD
$740 USD
As of October 30, 2026
Save $5,089 SGD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,034 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.3ct lab-grown oval diamond

This 4.3ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG593385950 or 593385950. Listed at 19 retailers as of October 30, 2026, with prices from $946 to $6,034, a $5,089 spread on the same certified stone. Do Amore Diamonds lists it at $6,034. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.30
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593385950
Dimensions13.55 × 9.16 × 5.61 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.55 mm9.16 mm4.30 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593385950
Side View
Table 59.0%Crown 32.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.2%

Caratlytics Score

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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: $6,034 SGD|Low: $844 SGD|High: $6,098 SGD|Avg: $2,185 SGD|-1.0%
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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 7$851 SGD
Retailer 5$946 SGD
Retailer 2$1,016 SGD
Retailer 8$1,113 SGD
Retailer 16$1,115 SGD
Retailer 15$1,264 SGD
Retailer 3$1,378 SGD
Retailer 11$1,436 SGD
Retailer 12$1,850 SGD
Retailer 9$1,862 SGD
Retailer 14$2,172 SGD
Retailer 13$2,708 SGD
Retailer 4$3,157 SGD
Retailer 6$3,197 SGD
Retailer 10$4,056 SGD
Do Amore Diamonds$6,034 SGD

32 data points across 16 retailers

19 retailers$946 SGD to $6,034 SGD

Retailer 1
-
$687 SGD
$537 USD
Price last confirmed 32 days ago
Retailer 2
-
$768 SGD
$601 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$840 SGD
$657 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$946 SGD
$740 USD
View
A
Retailer 5
-
$1,016 SGD
$795 USD
View
A
Retailer 6
-
$1,113 SGD
HK$6,800 HKD
View
B+
Retailer 7
-
$1,115 SGD
$872 USD
View
A
Retailer 8
-
$1,264 SGD
$989 USD
View
A
Retailer 9
-
$1,292 SGD
$1,011 USD
View
A
Retailer 10
-
$1,378 SGD
$1,078 USD
View
B+
Retailer 11
-
$1,850 SGD
ZAR 23,379 ZAR
View
B+
Retailer 12
-
$1,862 SGD
A$2,241 AUD
View
B+
Retailer 13
-
$2,172 SGD
$1,699 USD
View
Retailer 14
-
$2,471 SGD
$1,933 USD
View
Price last confirmed 31 days ago
B+
Retailer 15
-
$2,708 SGD
£1,668 GBP
View
B
Retailer 16
-
$3,157 SGD
$2,470 USD
View
B
Retailer 17
-
$3,197 SGD
View
B
Retailer 18
-
$4,056 SGD
£2,498 GBP
View
Most Expensive
B
Do Amore Diamonds
27-7C99D1D89 · Oct 31
$6,034 SGD
$4,720 USD
View
18 more retailers have this diamond
Prices start from $946 SGDSave up to $5,089 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.

A
4.30ct Oval
$946 SGD