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2.70ct J SI2 Round Natural Diamond

EX • J/SI2 • IGI 749558741

Shape and cutting style on the report: Round brilliant

Certificate IGI 749558741

Diamond specifications and retailer prices

From $10,314 SGD
$8,045 USD
As of October 25, 2026
Save $10,057 SGD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $20,371 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 2.7ct natural round diamond

This 2.7ct natural round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 749558741. Listed at 15 retailers as of October 25, 2026, with prices from $10,314 to $20,371, a $10,057 spread on the same certified stone. NZ Jewellers lists it at $20,371. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.70
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35.4°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 749558741
Dimensions8.82 × 8.90 × 5.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.82 mm8.90 mm2.70 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 749558741
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.4%

Caratlytics Score

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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: Oct 25
Current: $20,371 SGD|Low: $9,180 SGD|High: $20,371 SGD|Avg: $12,786 SGD
NZ Jewellers
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
October 29, 2026
Retailer 3$9,210 SGD
Retailer 8$10,314 SGD
Retailer 5$10,617 SGD
Retailer 9$11,241 SGD
Retailer 12$11,243 SGD
Retailer 13$12,180 SGD
Retailer 11$12,367 SGD
Retailer 4$12,501 SGD
Retailer 7$12,924 SGD
Retailer 6$13,666 SGD
Retailer 10$13,907 SGD
Retailer 14$14,054 SGD
Retailer 2$17,066 SGD
NZ Jewellers$20,371 SGD

29 data points across 14 retailers

15 retailers$10,314 SGD to $20,371 SGD

A
Cheapest Retailer
-
$10,314 SGD
$8,045 USD
A
Retailer 2
-
$10,527 SGD
$8,211 USD
View
A
Retailer 3
-
$11,241 SGD
$8,768 USD
View
Final sale: no returns
A
Retailer 4
-
$11,243 SGD
$8,769 USD
View
A
Retailer 5
-
$12,180 SGD
$9,500 USD
View
Price last confirmed 37 days ago
A
Retailer 6
-
$12,180 SGD
$9,500 USD
View
A
Retailer 7
-
$12,367 SGD
$9,646 USD
View
B+
Retailer 8
-
$12,501 SGD
$9,750 USD
View
A
Retailer 9
-
$12,924 SGD
€9,600 EUR
View
A
Retailer 10
-
$13,907 SGD
£8,541 GBP
View
Price last confirmed 29 days ago
B+
Retailer 11
-
$14,054 SGD
$10,962 USD
View
Price last confirmed 37 days ago
B+
Retailer 12
-
$14,054 SGD
$10,962 USD
View
B+
Retailer 13
-
$17,066 SGD
£10,481 GBP
View
B+
Retailer 14
-
$20,371 SGD
$15,889 USD
View
Price last confirmed 39 days ago
Most Expensive
B+
NZ Jewellers
38d50dc0-0e60-455f-9f8c-e3009c7de691 · Oct 27
$20,371 SGD
$15,889 USD
View
14 more retailers have this diamond
Prices start from $10,314 SGDSave up to $10,057 SGD

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
2.70ct Round
$10,314 SGD