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Oval|Lab Grown|IGI

1.71ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG634497880

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG634497880

Diamond specifications and retailer prices

From $343 AUD
$241 USD
As of November 1, 2026
Save $2,945 AUD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,289 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.71ct lab-grown oval diamond

This 1.71ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634497880 or 634497880. Listed at 9 retailers as of October 31, 2026, with prices from $343 to $3,289, a $2,945 spread on the same certified stone. Do Amore Diamonds lists it at $3,289. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634497880
Dimensions9.83 × 6.61 × 4.15 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.83 mm6.61 mm1.71 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634497880
Side View
Table 59.0%Crown 36.2°Girdle: MediumPavilion 40.5°Culet: NoneDepth 62.8%

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: Nov 1
Current: $3,289 AUD|Low: $343 AUD|High: $3,289 AUD|Avg: $1,269 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6$343 AUD
Retailer 4$397 AUD
Retailer 3$574 AUD
Retailer 8$715 AUD
Retailer 5$1,370 AUD
Retailer 7$1,506 AUD
Retailer 2$1,878 AUD
Do Amore Diamonds$3,289 AUD

14 data points across 8 retailers

9 retailers$343 AUD to $3,289 AUD

A
Cheapest Retailer
-
$343 AUD
$241 USD
A
Retailer 2
-
$397 AUD
$279 USD
View
A
Retailer 3
-
$574 AUD
£317 GBP
View
B+
Retailer 4
-
$715 AUD
$502 USD
View
A
Retailer 5
-
$918 AUD
$645 USD
View
B+
Retailer 6
-
$1,370 AUD
$962 USD
View
B+
Retailer 7
-
$1,506 AUD
$1,058 USD
View
B
Retailer 8
-
$1,878 AUD
£1,039 GBP
View
Most Expensive
B
Do Amore Diamonds
27-CE7A5D145 · Oct 31
$3,289 AUD
$2,310 USD
View
8 more retailers have this diamond
Prices start from $343 AUDSave up to $2,945 AUD

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
1.71ct Oval
$343 AUD