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Round|Lab Grown|IGI

3.71ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG634412569

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634412569

Diamond specifications and retailer prices

From $1,089 SGD
$850 USD
As of October 29, 2026
Save $4,217 SGD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,306 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.71ct lab-grown round diamond

This 3.71ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG634412569 or 634412569. Listed at 14 retailers as of October 29, 2026, with prices from $1,089 to $5,306, a $4,217 spread on the same certified stone. Do Amore Diamonds lists it at $5,306. 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

3.71
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634412569
Dimensions9.83 × 9.77 × 6.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.83 mm9.77 mm3.71 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634412569
Side View
Table 56.0%Crown 36.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.3%

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 29
Current: $5,306 SGD|Low: $923 SGD|High: $5,306 SGD|Avg: $2,244 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
October 29, 2026
Retailer 9$1,089 SGD
Retailer 10$1,108 SGD
Retailer 12$1,156 SGD
Retailer 11$1,159 SGD
Retailer 4$1,278 SGD
Retailer 6$1,778 SGD
Retailer 5$1,806 SGD
Retailer 8$1,994 SGD
Retailer 3$2,813 SGD
Retailer 2$3,436 SGD
Retailer 7$3,480 SGD
Retailer 13$3,486 SGD
Do Amore Diamonds$5,306 SGD

24 data points across 13 retailers

14 retailers$1,089 SGD to $5,306 SGD

Retailer 1
-
$742 SGD
$579 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$1,089 SGD
$850 USD
View
Retailer 3
-
$1,108 SGD
£681 GBP
View
Price last confirmed 22 days ago
A
Retailer 4
-
$1,156 SGD
$902 USD
View
B+
Retailer 5
-
$1,159 SGD
$904 USD
View
B+
Retailer 6
-
$1,778 SGD
ZAR 22,405 ZAR
View
B+
Retailer 7
-
$1,994 SGD
$1,556 USD
View
Retailer 8
-
$2,153 SGD
$1,680 USD
View
Price last confirmed 22 days ago
B
Retailer 9
-
$2,813 SGD
$2,195 USD
View
B
Retailer 10
-
$3,436 SGD
£2,111 GBP
View
B
Retailer 11
-
$3,480 SGD
$2,715 USD
View
B
Retailer 12
-
$3,486 SGD
$2,720 USD
View
Retailer 13
-
$3,537 SGD
$2,760 USD
View
Price last confirmed 26 days ago
Most Expensive
B
Do Amore Diamonds
27-04A26DC6A · Oct 29
$5,306 SGD
$4,140 USD
View
13 more retailers have this diamond
Prices start from $1,089 SGDSave up to $4,217 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
3.71ct Round
$1,089 SGD