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Pear|Lab Grown|IGI

3.51ct G VS2 Pear Lab Grown Diamond

ID • G/VS2 • IGI LG681507164

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG681507164

Diamond specifications and retailer prices

From $621 AUD
$436 USD
As of October 30, 2026
Save $4,291 AUD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,911 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.51ct lab-grown pear diamond

This 3.51ct lab-grown pear sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG681507164 or 681507164. Listed at 23 retailers as of October 29, 2026, with prices from $621 to $4,911, a $4,291 spread on the same certified stone. Brilliant Earth lists it at $4,911. 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

3.51
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681507164
Dimensions13.90 × 8.35 × 5.21 mm
L/W Ratio1.66
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.90 mm8.35 mm3.51 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681507164
Side View
Table 55.0%Crown 32.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.4%

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 30
Current: $4,911 AUD|Low: $621 AUD|High: $5,182 AUD|Avg: $1,877 AUD|-4.2%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 10$621 AUD
Retailer 12$693 AUD
Retailer 18$695 AUD
Retailer 8$770 AUD
Retailer 16$770 AUD
Retailer 13$872 AUD
Retailer 15$975 AUD
Retailer 20$1,093 AUD
Retailer 2$1,211 AUD
Retailer 14$1,271 AUD
Retailer 19$1,302 AUD
Retailer 5$1,577 AUD
Retailer 4$2,158 AUD
Retailer 9$2,235 AUD
Retailer 7$2,474 AUD
Retailer 11$2,522 AUD
Retailer 3$2,771 AUD
Retailer 17$2,831 AUD
Retailer 6$2,880 AUD
Brilliant Earth$4,911 AUD

30 data points across 20 retailers

23 retailers$621 AUD to $4,911 AUD

A
Cheapest Retailer
-
$621 AUD
$436 USD
A
Retailer 2
-
$693 AUD
$487 USD
View
Final sale: no returns
A
Retailer 3
-
$695 AUD
$488 USD
View
A
Retailer 4
-
$770 AUD
$541 USD
View
A
Retailer 5
-
$770 AUD
$541 USD
View
A
Retailer 6
-
$872 AUD
£482 GBP
View
A
Retailer 7
-
$975 AUD
$685 USD
View
A
Retailer 8
-
$1,093 AUD
HK$6,000 HKD
View
B+
Retailer 9
-
$1,211 AUD
$851 USD
View
A
Retailer 10
-
$1,271 AUD
£703 GBP
View
A
Retailer 11
-
$1,302 AUD
€871 EUR
View
A
Retailer 12
-
$1,577 AUD
$1,108 USD
View
Retailer 13
-
$1,771 AUD
$1,244 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$2,158 AUD
$1,516 USD
View
B+
Retailer 15
-
$2,235 AUD
£1,236 GBP
View
B+
Retailer 16
-
$2,474 AUD
$1,738 USD
View
B+
Retailer 17
-
$2,522 AUD
$1,772 USD
View
B+
Retailer 18
-
$2,771 AUD
$1,947 USD
View
B+
Retailer 19
-
$2,831 AUD
£1,566 GBP
View
B+
Retailer 20
-
$2,871 AUD
$2,017 USD
View
B+
Retailer 21
-
$2,880 AUD
$2,023 USD
View
B
Retailer 22
-
$3,490 AUD
CA$3,405 CAD
View
Most Expensive
B
Brilliant Earth
16053542A · Oct 29
$4,911 AUD
$3,450 USD
View
22 more retailers have this diamond
Prices start from $621 AUDSave up to $4,291 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
3.51ct Pear
$621 AUD