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Round|Lab Grown|IGI

3.17ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG634412451

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634412451

Diamond specifications and retailer prices

From $933 SGD
$730 USD
As of October 31, 2026
Save $3,784 SGD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,717 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.17ct lab-grown round diamond

This 3.17ct 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 LG634412451 or 634412451. Listed at 14 retailers as of October 31, 2026, with prices from $933 to $4,717, a $3,784 spread on the same certified stone. Do Amore Diamonds lists it at $4,717. 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

3.17
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634412451
Dimensions9.45 × 9.36 × 5.77 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
9.45 mm9.36 mm3.17 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634412451
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.3%

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 31
Current: $4,717 SGD|Low: $844 SGD|High: $4,717 SGD|Avg: $1,791 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
October 30, 2026
Retailer 9$933 SGD
Retailer 2$974 SGD
Retailer 10$1,039 SGD
Retailer 11$1,052 SGD
Retailer 4$1,114 SGD
Retailer 12$1,153 SGD
Retailer 6$1,578 SGD
Retailer 8$1,847 SGD
Retailer 7$2,455 SGD
Retailer 3$2,526 SGD
Retailer 5$2,685 SGD
Do Amore Diamonds$4,717 SGD

33 data points across 12 retailers

14 retailers$933 SGD to $4,717 SGD

Retailer 1
-
$658 SGD
$515 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$933 SGD
$730 USD
View
A
Retailer 3
-
$974 SGD
£600 GBP
View
B+
Retailer 4
-
$1,039 SGD
$813 USD
View
A
Retailer 5
-
$1,052 SGD
$823 USD
View
A
Retailer 6
-
$1,153 SGD
$902 USD
View
B+
Retailer 7
-
$1,578 SGD
ZAR 19,945 ZAR
View
B
Retailer 8
-
$1,847 SGD
$1,445 USD
View
Retailer 9
-
$2,337 SGD
$1,828 USD
View
Price last confirmed 24 days ago
B
Retailer 10
-
$2,455 SGD
$1,920 USD
View
Retailer 11
-
$2,506 SGD
$1,960 USD
View
Price last confirmed 27 days ago
B
Retailer 12
-
$2,526 SGD
$1,976 USD
View
B
Retailer 13
-
$2,685 SGD
£1,654 GBP
View
Most Expensive
B
Do Amore Diamonds
27-EC1AAE321 · Oct 31
$4,717 SGD
$3,690 USD
View
13 more retailers have this diamond
Prices start from $933 SGDSave up to $3,784 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
3.17ct Round
$933 SGD