CaratHunter
Plans
Pear|Lab Grown|IGI

1.68ct G IF Pear Lab Grown Diamond

EX • G/IF • IGI LG639427586

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG639427586

Diamond specifications and retailer prices

From $477 AUD
$333 USD
As of November 3, 2026
Save $3,318 AUD (87%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $4,095 AUD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 1.68ct lab-grown pear diamond

This 1.68ct lab-grown pear sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG639427586 or 639427586. Listed at 27 retailers as of November 2, 2026, with a 696% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639427586
Dimensions11.02 × 6.55 × 4.02 mm
L/W Ratio1.68
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.02 mm6.55 mm1.68 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639427586
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.4%

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: Nov 3
Current: $2,849 AUD|Low: $452 AUD|High: $4,095 AUD|Avg: $1,425 AUD|-30.4%
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
Retailer 21
Retailer 22
Retailer 23
November 3, 2026
Retailer 16$471 AUD
Retailer 9$477 AUD
Retailer 15$495 AUD
Retailer 8$530 AUD
Retailer 11$530 AUD
Retailer 13$618 AUD
Retailer 7$751 AUD
Retailer 22$752 AUD
Retailer 20$759 AUD
Retailer 23$911 AUD
Retailer 17$1,008 AUD
Retailer 2$1,046 AUD
Retailer 19$1,105 AUD
Retailer 6$1,247 AUD
Retailer 21$1,363 AUD
Retailer 4$1,628 AUD
Retailer 10$1,880 AUD
Retailer 5$2,036 AUD
Retailer 12$2,153 AUD
Retailer 14$2,165 AUD
Retailer 18$2,344 AUD
Brilliant Earth$2,849 AUD
Retailer 3$3,795 AUD

35 data points across 23 retailers

27 retailers$477 AUD to $3,795 AUD

Retailer 1
-
$471 AUD
$329 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$477 AUD
$333 USD
View
Final sale: no returns
A
Retailer 3
-
$495 AUD
$346 USD
View
Retailer 4
-
$530 AUD
$370 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$530 AUD
$370 USD
View
A
Retailer 6
-
$618 AUD
£340 GBP
View
A
Retailer 7
-
$751 AUD
HK$4,100 HKD
View
A
Retailer 8
-
$752 AUD
$525 USD
View
A
Retailer 9
-
$759 AUD
$530 USD
View
A
Retailer 10
-
$911 AUD
$636 USD
View
A
Retailer 11
-
$1,008 AUD
ZAR 11,376 ZAR
View
A
Retailer 12
-
$1,046 AUD
£575 GBP
View
A
Retailer 13
-
$1,105 AUD
€735 EUR
View
A
Retailer 14
-
$1,247 AUD
$871 USD
View
A
Retailer 15
-
$1,363 AUD
View
B+
Retailer 16
-
$1,628 AUD
$1,137 USD
View
B+
Retailer 17
-
$1,880 AUD
$1,313 USD
View
B+
Retailer 18
-
$1,943 AUD
$1,357 USD
View
B+
Retailer 19
-
$1,960 AUD
$1,369 USD
View
B+
Retailer 20
-
$2,036 AUD
$1,422 USD
View
B+
Retailer 21
-
$2,153 AUD
$1,503 USD
View
B+
Retailer 22
-
$2,165 AUD
SGD 2,043 SGD
View
Retailer 23
-
$2,270 AUD
£1,248 GBP
View
Price last confirmed 12 days ago
B+
Retailer 24
-
$2,344 AUD
£1,289 GBP
View
B
Retailer 25
-
$2,849 AUD
$1,990 USD
View
B
Retailer 26
-
$3,795 AUD
$2,650 USD
View
Most Expensive
Brilliant Earth
10618911A · Oct 24
$4,095 AUD
$2,860 USD
View
Price last confirmed 9 days ago
26 more retailers have this diamond
Prices start from $477 AUDSave up to $3,318 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
1.68ct Pear
$477 AUD