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Oval|Lab Grown|IGI

3.03ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG805699916

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805699916

Diamond specifications and retailer prices

From $492 SGD
$385 USD
As of November 1, 2026
Save $3,688 SGD (88%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,181 SGD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 3.03ct lab-grown oval diamond

This 3.03ct 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 LG805699916 or 805699916. Listed at 6 retailers as of October 30, 2026, with prices from $492 to $4,181, a $3,688 spread on the same certified stone. Helzberg Diamonds lists it at $4,181. 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

3.03
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805699916
Dimensions11.72 × 8.21 × 5.03 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.72 mm8.21 mm3.03 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805699916
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.3%

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: Nov 1
Current: $4,181 SGD|Low: $492 SGD|High: $4,181 SGD|Avg: $1,459 SGD
Helzberg 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
November 2, 2026
Retailer 7$492 SGD
Retailer 10$591 SGD
Retailer 11$672 SGD
Retailer 4$911 SGD
Retailer 6$953 SGD
Retailer 13$954 SGD
Retailer 2$1,015 SGD
Retailer 5$1,193 SGD
Retailer 14$1,215 SGD
Retailer 12$1,588 SGD
Retailer 3$1,949 SGD
Retailer 8$2,392 SGD
Retailer 9$2,839 SGD
Helzberg Diamonds$4,181 SGD

39 data points across 14 retailers

6 retailers$492 SGD to $4,181 SGD

A
Cheapest Retailer
-
$492 SGD
$385 USD
Final sale: no returns
A
Retailer 2
-
$1,015 SGD
£625 GBP
View
Retailer 3
-
$1,588 SGD
$1,242 USD
View
Price last confirmed 47 days ago
Retailer 4
-
$2,392 SGD
$1,870 USD
View
Price last confirmed 14 days ago
B
Retailer 5
-
$2,839 SGD
$2,220 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOGLMPPPHM · Oct 30
$4,181 SGD
$3,269 USD
View
5 more retailers have this diamond
Prices start from $492 SGDSave up to $3,688 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
3.03ct Oval
$492 SGD