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Round|Lab Grown|IGI

1.53ct G IF Round Lab Grown Diamond

EX • G/IF • IGI LG808631170

Shape and cutting style on the report: Round brilliant

Certificate IGI LG808631170

Diamond specifications and retailer prices

From $372 AUD
$261 USD
As of November 1, 2026
Save $4,359 AUD (92%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,732 AUD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round 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 LG808631170 or 808631170. Listed at 25 retailers as of November 1, 2026, with prices from $372 to $4,732, a $4,359 spread on the same certified stone. Yadav Diamonds lists it at $4,732. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808631170
Dimensions7.46 × 7.42 × 4.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.46 mm7.42 mm1.53 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808631170
Side View
Table 61.0%Crown 33.2°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 60.6%

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 1
Current: $2,911 AUD|Low: $372 AUD|High: $2,911 AUD|Avg: $1,109 AUD
Retailer 1
Retailer 2
Retailer 3
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Retailer 23
November 2, 2026
Retailer 3$372 AUD
Retailer 10$431 AUD
Retailer 5$461 AUD
Retailer 15$461 AUD
Retailer 17$488 AUD
Retailer 16$548 AUD
Retailer 4$649 AUD
Retailer 2$692 AUD
Retailer 12$778 AUD
Retailer 19$795 AUD
Retailer 6$838 AUD
Retailer 18$879 AUD
Retailer 23$1,072 AUD
Retailer 21$1,157 AUD
Retailer 7$1,233 AUD
Retailer 8$1,483 AUD
Retailer 14$1,555 AUD
Retailer 9$1,576 AUD
Retailer 11$1,814 AUD
Retailer 20$1,848 AUD
Retailer 13$2,045 AUD
Retailer 22$2,661 AUD
Retailer 1$2,911 AUD

24 data points across 23 retailers

25 retailers$372 AUD to $4,732 AUD

A
Cheapest Retailer
-
$372 AUD
$261 USD
A
Retailer 2
-
$431 AUD
$302 USD
View
A
Retailer 3
-
$461 AUD
$323 USD
View
Retailer 4
-
$461 AUD
$323 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$488 AUD
£269 GBP
View
A
Retailer 6
-
$548 AUD
HK$3,000 HKD
View
B+
Retailer 7
-
$649 AUD
$455 USD
View
A
Retailer 8
-
$692 AUD
$485 USD
View
A
Retailer 9
-
$778 AUD
€519 EUR
View
A
Retailer 10
-
$795 AUD
ZAR 9,001 ZAR
View
A
Retailer 11
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$838 AUD
$587 USD
View
A
Retailer 12
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$879 AUD
£485 GBP
View
A
Retailer 13
-
$1,072 AUD
View
B+
Retailer 14
-
$1,157 AUD
$811 USD
View
B+
Retailer 15
-
$1,233 AUD
$864 USD
View
B+
Retailer 16
-
$1,483 AUD
$1,039 USD
View
B+
Retailer 17
-
$1,555 AUD
$1,090 USD
View
B+
Retailer 18
-
$1,576 AUD
SGD 1,493 SGD
View
B+
Retailer 19
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$1,768 AUD
$1,239 USD
View
B+
Retailer 20
-
$1,814 AUD
$1,271 USD
View
B+
Retailer 21
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$1,848 AUD
£1,020 GBP
View
B
Retailer 22
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$2,045 AUD
$1,433 USD
View
B
Retailer 23
-
$2,661 AUD
$1,865 USD
View
B
Retailer 24
-
$2,911 AUD
$2,040 USD
View
Most Expensive
B
Yadav Diamonds
13009560 · Nov 2
$4,732 AUD
$3,316 USD
View
24 more retailers have this diamond
Prices start from $372 AUDSave up to $4,359 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
1.53ct Round
$372 AUD