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Heart|Lab Grown|IGI

3.14ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG710561664

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG710561664

Diamond specifications and retailer prices

From $2,457 SGD
$1,921 USD
As of November 2, 2026
Save $6,765 SGD (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $11,811 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 3.14ct lab-grown heart diamond

This 3.14ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG710561664 or 710561664. Listed at 22 retailers as of October 29, 2026, with a 275% 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

3.14
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710561664
Dimensions8.75 × 10.27 × 5.95 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
8.75 mm10.27 mm3.14 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710561664
Side View
Table 62.0%Crown 37.4°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 57.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,324 SGD|Low: $2,535 SGD|High: $9,295 SGD|Avg: $5,220 SGD|-0.5%
Retailer 1
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
Retailer 17
November 2, 2026
Retailer 17$2,641 SGD
Retailer 6$2,872 SGD
Retailer 8$2,956 SGD
Retailer 2$3,063 SGD
Retailer 16$3,274 SGD
Retailer 7$3,324 SGD
Retailer 3$4,301 SGD
Retailer 1$4,324 SGD
Retailer 5$4,648 SGD
Retailer 10$4,655 SGD
Retailer 15$4,912 SGD
Retailer 9$5,585 SGD
Retailer 11$7,635 SGD
Retailer 12$7,644 SGD
Retailer 13$7,851 SGD
Retailer 4$8,251 SGD
Retailer 14$9,222 SGD

44 data points across 17 retailers

22 retailers$2,457 SGD to $9,222 SGD

B+
Cheapest Retailer
-
$2,457 SGD
$1,921 USD
B+
Retailer 2
-
$2,641 SGD
$2,065 USD
View
B+
Retailer 3
-
$2,872 SGD
$2,246 USD
View
B+
Retailer 4
-
$2,956 SGD
$2,311 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,063 SGD
$2,395 USD
View
Retailer 6
-
$3,063 SGD
$2,395 USD
View
Price last confirmed 22 days ago
B+
Retailer 7
-
$3,274 SGD
$2,560 USD
View
B
Retailer 8
-
$3,324 SGD
$2,599 USD
View
B
Retailer 9
-
$4,301 SGD
$3,363 USD
View
B+
Retailer 10
-
$4,324 SGD
£2,662 GBP
View
B
Retailer 11
-
$4,648 SGD
$3,634 USD
View
B
Retailer 12
-
$4,655 SGD
£2,866 GBP
View
B
Retailer 13
-
$4,912 SGD
$3,841 USD
View
B
Retailer 14
-
$7,635 SGD
A$9,184 AUD
View
B
Retailer 15
-
$7,644 SGD
A$9,196 AUD
View
B
Retailer 16
-
$7,851 SGD
ZAR 99,175 ZAR
View
B
Retailer 17
-
$8,251 SGD
$6,452 USD
View
B
Retailer 18
-
$9,027 SGD
$7,058 USD
View
B
Retailer 19
-
$9,222 SGD
£5,678 GBP
View
Most Expensive
Taylor and Hart
OYM4WCV · Oct 31
$11,811 SGD
$9,235 USD
View
Price under review
19 more retailers have this diamond
Prices start from $2,457 SGDSave up to $6,765 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.

B+
3.14ct Heart
$2,457 SGD