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Heart|Lab Grown|IGI

3.03ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG788680753

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG788680753

Diamond specifications and retailer prices

From $984 SGD
$770 USD
As of October 31, 2026
Save $6,827 SGD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,962 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown heart diamond

This 3.03ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788680753 or 788680753. Listed at 19 retailers as of October 31, 2026, with a 694% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788680753
Dimensions8.62 × 10.06 × 5.91 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.62 mm10.06 mm3.03 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788680753
Side View
Table 61.0%Crown 38.2°Girdle: MED-THKPavilion 39°Culet: NoneDepth 58.7%

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 31
Current: $8,962 SGD|Low: $984 SGD|High: $8,962 SGD|Avg: $2,681 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
Retailer 14
Retailer 15
October 31, 2026
Retailer 5$984 SGD
Retailer 3$1,021 SGD
Retailer 13$1,189 SGD
Retailer 6$1,333 SGD
Retailer 15$1,442 SGD
Retailer 14$1,503 SGD
Retailer 2$1,727 SGD
Retailer 12$2,515 SGD
Retailer 9$2,545 SGD
Retailer 11$2,617 SGD
Retailer 8$3,163 SGD
Retailer 4$3,481 SGD
Retailer 7$3,490 SGD
Retailer 10$4,247 SGD
Do Amore Diamonds$8,962 SGD

30 data points across 15 retailers

19 retailers$984 SGD to $7,811 SGD

Retailer 1
-
$845 SGD
$661 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$984 SGD
$770 USD
View
Final sale: no returns
Retailer 3
-
$1,021 SGD
$799 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$1,189 SGD
$930 USD
View
A
Retailer 5
-
$1,333 SGD
$1,043 USD
View
A
Retailer 6
-
$1,442 SGD
$1,128 USD
View
A
Retailer 7
-
$1,503 SGD
$1,176 USD
View
A
Retailer 8
-
$1,727 SGD
£1,063 GBP
View
B+
Retailer 9
-
$2,515 SGD
$1,967 USD
View
B+
Retailer 10
-
$2,545 SGD
A$3,063 AUD
View
B+
Retailer 11
-
$2,617 SGD
ZAR 33,067 ZAR
View
B
Retailer 12
-
$3,163 SGD
A$3,806 AUD
View
Retailer 13
-
$3,169 SGD
$2,479 USD
View
Price last confirmed 31 days ago
B
Retailer 14
-
$3,481 SGD
$2,723 USD
View
B
Retailer 15
-
$3,490 SGD
$2,730 USD
View
B
Retailer 16
-
$4,030 SGD
$3,153 USD
View
B
Retailer 17
-
$4,247 SGD
£2,616 GBP
View
B
Retailer 18
-
$7,811 SGD
$6,110 USD
View
Most Expensive
Do Amore Diamonds
23-788680753 · Oct 31
$8,962 SGD
$7,010 USD
View
Price under review
18 more retailers have this diamond
Prices start from $984 SGDSave up to $6,827 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 Heart
$984 SGD