CaratHunter
Plans
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 $241 USD
As of October 26, 2026
Save $2,069 USD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,310 USD at Do Amore Diamonds · As of October 29, 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 26, 2026, with prices from $241 to $2,310, a $2,069 spread on the same certified stone. Do Amore Diamonds lists it at $2,310. 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
Color
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $2,310 USD|Low: $241 USD|High: $2,310 USD|Avg: $893 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 6$241 USD
Retailer 4$279 USD
Retailer 2$405 USD
Retailer 8$502 USD
Retailer 5$962 USD
Retailer 7$1,058 USD
Retailer 3$1,321 USD
Do Amore Diamonds$2,310 USD

12 data points across 8 retailers

9 retailers$241 USD to $2,310 USD

A
Cheapest Retailer
-
$241 USD
A
Retailer 2
-
$279 USD
View
A
Retailer 3
-
$405 USD
£319 GBP
View
B+
Retailer 4
-
$502 USD
View
A
Retailer 5
-
$645 USD
View
B+
Retailer 6
-
$962 USD
View
B+
Retailer 7
-
$1,058 USD
View
B
Retailer 8
-
$1,321 USD
£1,040 GBP
View
Most Expensive
B
Do Amore Diamonds
27-CE7A5D145 · Oct 29
$2,310 USD
View
8 more retailers have this diamond
Prices start from $241 USDSave up to $2,069 USD

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
$241 USD