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Round|Lab Grown|IGI

3.03ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG634412576

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634412576

Diamond specifications and retailer prices

From $831 SGD
$650 USD
As of October 31, 2026
Save $3,643 SGD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,474 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634412576 or 634412576. Listed at 14 retailers as of October 31, 2026, with prices from $831 to $4,474, a $3,643 spread on the same certified stone. Do Amore Diamonds lists it at $4,474. 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
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634412576
Dimensions9.33 × 9.29 × 5.61 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.33 mm9.29 mm3.03 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634412576
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.3%

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 31
Current: $4,474 SGD|Low: $805 SGD|High: $4,474 SGD|Avg: $1,703 SGD
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
November 1, 2026
Retailer 10$831 SGD
Retailer 5$841 SGD
Retailer 2$921 SGD
Retailer 11$991 SGD
Retailer 12$1,014 SGD
Retailer 13$1,033 SGD
Retailer 6$1,497 SGD
Retailer 9$1,753 SGD
Retailer 4$2,065 SGD
Retailer 8$2,244 SGD
Retailer 3$2,410 SGD
Retailer 7$2,538 SGD
Do Amore Diamonds$4,474 SGD

34 data points across 13 retailers

14 retailers$831 SGD to $4,474 SGD

Retailer 1
-
$625 SGD
$489 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$831 SGD
$650 USD
View
A
Retailer 3
-
$921 SGD
£567 GBP
View
B+
Retailer 4
-
$991 SGD
$775 USD
View
A
Retailer 5
-
$1,014 SGD
$793 USD
View
A
Retailer 6
-
$1,033 SGD
$808 USD
View
B+
Retailer 7
-
$1,497 SGD
ZAR 18,918 ZAR
View
B+
Retailer 8
-
$1,753 SGD
$1,371 USD
View
Retailer 9
-
$2,217 SGD
$1,734 USD
View
Price last confirmed 24 days ago
B
Retailer 10
-
$2,244 SGD
$1,755 USD
View
Retailer 11
-
$2,263 SGD
$1,770 USD
View
Price last confirmed 27 days ago
B
Retailer 12
-
$2,410 SGD
$1,885 USD
View
Retailer 13
-
$2,538 SGD
£1,563 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-F416E72AD · Oct 31
$4,474 SGD
$3,500 USD
View
13 more retailers have this diamond
Prices start from $831 SGDSave up to $3,643 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 Round
$831 SGD