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Round|Lab Grown|IGI

3.40ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG741567822

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741567822

Diamond specifications and retailer prices

From $1,119 SGD
$875 USD
As of October 29, 2026
Save $3,770 SGD (77%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $14,753 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.4ct lab-grown round diamond

This 3.4ct lab-grown round 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 LG741567822 or 741567822. Listed at 25 retailers as of October 29, 2026, with a 337% 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

3.40
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741567822
Dimensions9.51 × 9.58 × 5.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.51 mm9.58 mm3.40 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741567822
Side View
Table 57.0%Crown 35.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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 29
Current: $14,753 SGD|Low: $1,119 SGD|High: $14,753 SGD|Avg: $3,473 SGD
Brilliant Earth
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
October 30, 2026
Retailer 6$1,119 SGD
Retailer 8$1,298 SGD
Retailer 15$1,341 SGD
Retailer 13$1,521 SGD
Retailer 2$1,780 SGD
Retailer 9$1,988 SGD
Retailer 11$2,067 SGD
Retailer 12$2,085 SGD
Retailer 14$2,583 SGD
Retailer 5$2,732 SGD
Retailer 16$2,927 SGD
Retailer 10$3,012 SGD
Retailer 7$3,842 SGD
Retailer 4$4,889 SGD
Retailer 3$6,296 SGD
Brilliant Earth$14,753 SGD

29 data points across 16 retailers

25 retailers$1,119 SGD to $4,889 SGD

A
Cheapest Retailer
-
$1,119 SGD
$875 USD
A
Retailer 2
-
$1,217 SGD
$952 USD
View
A
Retailer 3
-
$1,298 SGD
$1,015 USD
View
Retailer 4
-
$1,298 SGD
$1,015 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,341 SGD
$1,049 USD
View
Final sale: no returns
A
Retailer 6
-
$1,521 SGD
$1,190 USD
View
A
Retailer 7
-
$1,687 SGD
$1,320 USD
View
A
Retailer 8
-
$1,780 SGD
£1,097 GBP
View
A
Retailer 9
-
$1,988 SGD
£1,225 GBP
View
A
Retailer 10
-
$2,067 SGD
€1,540 EUR
View
B+
Retailer 11
-
$2,085 SGD
$1,631 USD
View
B+
Retailer 12
-
$2,583 SGD
A$3,108 AUD
View
B+
Retailer 13
-
$2,732 SGD
$2,137 USD
View
Retailer 14
-
$2,796 SGD
$2,187 USD
View
Price last confirmed 44 days ago
Retailer 15
-
$2,927 SGD
A$3,522 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$3,012 SGD
ZAR 38,062 ZAR
View
B+
Retailer 17
-
$3,156 SGD
$2,469 USD
View
B
Retailer 18
-
$3,647 SGD
$2,853 USD
View
B
Retailer 19
-
$3,842 SGD
$3,005 USD
View
B
Retailer 20
-
$4,059 SGD
$3,175 USD
View
B
Retailer 21
-
$4,279 SGD
$3,347 USD
View
B
Retailer 22
-
$4,502 SGD
$3,521 USD
View
B+
Retailer 23
-
$4,889 SGD
£3,011 GBP
View
Retailer 24
-
$6,296 SGD
$4,925 USD
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
16159814A · Oct 29
$14,753 SGD
$11,540 USD
View
Price under review
24 more retailers have this diamond
Prices start from $1,119 SGDSave up to $3,770 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
3.40ct Round
$1,119 SGD