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Heart|Lab Grown|IGI

3.05ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG776699773

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776699773

Diamond specifications and retailer prices

From $683 SGD
$534 USD
As of October 30, 2026
Save $2,853 SGD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,322 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.05ct lab-grown heart diamond

This 3.05ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776699773 or 776699773. Listed at 19 retailers as of October 30, 2026, with a 418% 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

3.05
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776699773
Dimensions8.91 × 9.99 × 6.02 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.91 mm9.99 mm3.05 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776699773
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.3%

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: Oct 30
Current: $8,322 SGD|Low: $683 SGD|High: $8,578 SGD|Avg: $2,070 SGD|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
November 2, 2026
Retailer 16$683 SGD
Retailer 8$764 SGD
Retailer 4$766 SGD
Retailer 3$848 SGD
Retailer 18$848 SGD
Retailer 19$978 SGD
Retailer 5$1,300 SGD
Retailer 9$1,312 SGD
Retailer 2$1,319 SGD
Retailer 13$1,789 SGD
Retailer 6$1,828 SGD
Retailer 14$1,840 SGD
Retailer 15$2,186 SGD
Retailer 17$2,228 SGD
Retailer 11$2,728 SGD
Retailer 7$2,752 SGD
Retailer 10$2,890 SGD
Retailer 12$3,536 SGD
Brilliant Earth$8,322 SGD

36 data points across 19 retailers

19 retailers$683 SGD to $3,536 SGD

A
Cheapest Retailer
-
$683 SGD
$534 USD
A
Retailer 2
-
$764 SGD
$598 USD
View
Final sale: no returns
A
Retailer 3
-
$766 SGD
$599 USD
View
A
Retailer 4
-
$848 SGD
$663 USD
View
Retailer 5
-
$848 SGD
$663 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$978 SGD
$765 USD
View
A
Retailer 7
-
$1,300 SGD
$1,017 USD
View
A
Retailer 8
-
$1,312 SGD
$1,026 USD
View
A
Retailer 9
-
$1,319 SGD
£812 GBP
View
B+
Retailer 10
-
$1,789 SGD
A$2,153 AUD
View
B+
Retailer 11
-
$1,828 SGD
$1,430 USD
View
B+
Retailer 12
-
$1,840 SGD
ZAR 23,251 ZAR
View
B+
Retailer 13
-
$2,186 SGD
$1,710 USD
View
B+
Retailer 14
-
$2,228 SGD
$1,743 USD
View
B+
Retailer 15
-
$2,728 SGD
$2,134 USD
View
B+
Retailer 16
-
$2,752 SGD
$2,153 USD
View
B
Retailer 17
-
$2,890 SGD
$2,261 USD
View
B
Retailer 18
-
$3,536 SGD
£2,178 GBP
View
Most Expensive
Brilliant Earth
17850973A · Oct 31
$8,322 SGD
$6,510 USD
View
Price under review
18 more retailers have this diamond
Prices start from $683 SGDSave up to $2,853 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
3.05ct Heart
$683 SGD